/* roulang page: index */
:root{
  --ink:#171a20;
  --ink-2:#3d434e;
  --muted:#6f7681;
  --bg:#f7f4ee;
  --bg-2:#efe9df;
  --surface:#ffffff;
  --brand:#9a2f2f;
  --brand-dark:#7c2222;
  --brand-soft:#f4e5e2;
  --gold:#c58a44;
  --gold-soft:#f6ecdd;
  --line:rgba(23,26,32,.10);
  --line-strong:rgba(23,26,32,.18);
  --radius:20px;
  --radius-sm:12px;
  --radius-pill:999px;
  --shadow-sm:0 4px 14px -10px rgba(23,26,32,.5);
  --shadow-md:0 20px 44px -28px rgba(23,26,32,.55);
  --shadow-lg:0 34px 70px -40px rgba(23,26,32,.65);
  --container:1160px;
  --gap:26px;
  --font:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  background-image:radial-gradient(900px 420px at 12% -8%,#fbf8f2 0%,rgba(251,248,242,0) 60%),
                   radial-gradient(760px 380px at 92% 4%,#f3eae0 0%,rgba(243,234,224,0) 62%);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--brand);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover{color:var(--brand-dark);}
p{margin:0 0 1em;}
h1,h2,h3,h4{margin:0 0 .6em;line-height:1.28;letter-spacing:-.01em;font-weight:700;}
h1{font-size:clamp(1.85rem,3.4vw,2.9rem);}
h2{font-size:clamp(1.4rem,2.2vw,2rem);}
h3{font-size:1.12rem;}
ul,ol{margin:0 0 1em;padding-left:1.15em;}
li{margin:.28em 0;}
button{font-family:inherit;}
:focus-visible{outline:3px solid rgba(154,47,47,.42);outline-offset:3px;border-radius:6px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px;}
.section{padding:74px 0;}
.section--tight{padding:56px 0;}
.section-head{max-width:760px;margin:0 0 38px;}
.section-head p{color:var(--muted);margin:0;font-size:1rem;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brand);background:var(--brand-soft);
  border:1px solid rgba(154,47,47,.16);
  padding:6px 14px;border-radius:var(--radius-pill);
  margin-bottom:18px;font-weight:600;
}
.eyebrow i{font-size:.72rem;}

/* ---------- 浮动 Dock 导航 ---------- */
.dock-wrap{
  position:sticky;top:0;z-index:80;
  padding:16px 18px 0;
  display:flex;justify-content:center;
}
.dock{
  width:100%;max-width:var(--container);
  display:flex;align-items:center;gap:16px;
  padding:10px 14px;
  background:rgba(255,255,255,.88);
  -webkit-backdrop-filter:blur(16px) saturate(160%);
  backdrop-filter:blur(16px) saturate(160%);
  border:1px solid var(--line);
  border-radius:var(--radius-pill);
  box-shadow:0 18px 40px -30px rgba(23,26,32,.75),0 2px 0 rgba(255,255,255,.7) inset;
  transition:box-shadow .28s ease,border-color .28s ease;
}
.dock:hover{box-shadow:0 24px 48px -30px rgba(23,26,32,.6);}
.brand{
  display:inline-flex;align-items:center;gap:10px;
  font-weight:800;font-size:.98rem;letter-spacing:.01em;
  color:var(--ink);white-space:nowrap;
}
.brand:hover{color:var(--brand);}
.brand-mark{
  width:34px;height:34px;flex:0 0 34px;border-radius:11px;
  display:grid;place-items:center;
  background:linear-gradient(150deg,var(--brand) 0%,#b8493f 100%);
  color:#fdf8f1;font-size:.95rem;font-weight:800;
  box-shadow:0 8px 18px -12px rgba(154,47,47,.9);
}
.dock-links{
  display:flex;align-items:center;gap:2px;
  list-style:none;margin:0 0 0 auto;padding:0;
}
.dock-links a{
  display:inline-block;
  padding:8px 13px;border-radius:var(--radius-pill);
  font-size:.9rem;color:var(--ink-2);font-weight:500;
  transition:background .2s ease,color .2s ease,transform .2s ease;
}
.dock-links a:hover{background:var(--brand-soft);color:var(--brand-dark);}
.dock-links a.active{background:var(--ink);color:#fbf7f1;font-weight:600;}
.dock-links a.active:hover{background:var(--ink);color:#fbf7f1;}
.dock-cta{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 18px;border-radius:var(--radius-pill);
  background:var(--brand);color:#fdf8f1;font-size:.88rem;font-weight:600;
  box-shadow:0 12px 24px -16px rgba(154,47,47,.95);
  white-space:nowrap;
}
.dock-cta:hover{background:var(--brand-dark);color:#fff;transform:translateY(-1px);}
.dock-toggle{
  display:none;margin-left:auto;
  align-items:center;gap:8px;
  padding:8px 15px;border-radius:var(--radius-pill);
  background:var(--ink);color:#fbf7f1;border:0;
  font-size:.86rem;font-weight:600;cursor:pointer;
}
.dock-toggle:hover{background:#2a2f38;}
.dock-mobile{
  display:none;width:100%;max-width:var(--container);
  margin:10px auto 0;padding:10px;
  background:rgba(255,255,255,.96);
  border:1px solid var(--line);border-radius:22px;
  box-shadow:var(--shadow-md);
}
.dock-mobile.open{display:block;animation:dockIn .25s ease both;}
@keyframes dockIn{from{opacity:0;transform:translateY(-6px);}to{opacity:1;transform:none;}}
.dock-mobile ul{list-style:none;margin:0;padding:0;display:grid;gap:4px;}
.dock-mobile a{
  display:block;padding:11px 14px;border-radius:14px;
  color:var(--ink-2);font-size:.94rem;font-weight:500;
}
.dock-mobile a:hover,.dock-mobile a.active{background:var(--brand-soft);color:var(--brand-dark);}

/* ---------- Hero ---------- */
.hero{padding:52px 0 20px;position:relative;}
.hero-grid{
  display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);
  gap:46px;align-items:center;
}
.hero-copy h1{margin-bottom:18px;}
.hero-sub{
  font-size:1.06rem;color:var(--ink-2);
  border-left:3px solid var(--gold);padding-left:16px;
  margin:0 0 26px;max-width:560px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:var(--radius-pill);
  font-size:.95rem;font-weight:600;border:1px solid transparent;
  cursor:pointer;transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
}
.btn-primary{background:var(--brand);color:#fdf8f1;box-shadow:0 18px 32px -20px rgba(154,47,47,1);}
.btn-primary:hover{background:var(--brand-dark);color:#fff;transform:translateY(-2px);box-shadow:0 22px 38px -20px rgba(154,47,47,1);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{background:rgba(255,255,255,.72);color:var(--ink);border-color:var(--line-strong);}
.btn-ghost:hover{background:#fff;color:var(--brand);border-color:rgba(154,47,47,.35);transform:translateY(-2px);}
.hero-points{
  list-style:none;padding:0;margin:0;
  display:flex;flex-wrap:wrap;gap:10px;
}
.hero-points li{
  font-size:.85rem;color:var(--ink-2);
  background:rgba(255,255,255,.8);
  border:1px solid var(--line);
  padding:7px 15px;border-radius:var(--radius-pill);
  margin:0;
}
.hero-points li i{color:var(--gold);margin-right:6px;font-size:.78rem;}
.hero-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px;
  box-shadow:var(--shadow-md);
  position:relative;
}
.hero-card::before{
  content:"";position:absolute;inset:0 0 auto 0;height:5px;
  border-radius:var(--radius) var(--radius) 0 0;
  background:linear-gradient(90deg,var(--brand) 0%,var(--gold) 100%);
}
.hero-card h2{font-size:1.06rem;margin:8px 0 18px;letter-spacing:.02em;}
.spec-list{list-style:none;margin:0 0 18px;padding:0;}
.spec-list li{
  display:flex;justify-content:space-between;gap:14px;align-items:baseline;
  padding:11px 0;border-bottom:1px dashed var(--line-strong);margin:0;
  font-size:.93rem;
}
.spec-list li:last-child{border-bottom:0;}
.spec-list span{color:var(--muted);font-size:.86rem;white-space:nowrap;}
.spec-list strong{font-weight:600;color:var(--ink);text-align:right;}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;}
.tag{
  display:inline-block;font-size:.78rem;font-weight:600;
  padding:5px 12px;border-radius:var(--radius-pill);
  background:var(--gold-soft);color:#8a5c22;
  border:1px solid rgba(197,138,68,.28);
}
.tag--brand{background:var(--brand-soft);color:var(--brand-dark);border-color:rgba(154,47,47,.2);}

/* ---------- 通用卡片网格 ---------- */
.grid{display:grid;gap:var(--gap);}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px;
  box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(154,47,47,.22);}
.card-icon{
  width:44px;height:44px;border-radius:14px;
  display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand);
  font-size:1rem;margin-bottom:16px;
}
.card h3{margin-bottom:8px;}
.card p{color:var(--muted);font-size:.94rem;margin:0;}

/* ---------- 时间线 ---------- */
.timeline{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  gap:18px;counter-reset:step;
}
.tl-item{
  position:relative;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:24px 22px 22px;
  box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease;
}
.tl-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
.tl-item::before{
  counter-increment:step;content:"0" counter(step);
  display:block;font-size:.82rem;font-weight:800;letter-spacing:.14em;
  color:var(--gold);margin-bottom:10px;
}
.tl-item h3{font-size:1rem;margin-bottom:6px;}
.tl-item p{color:var(--muted);font-size:.9rem;margin:0;}

/* ---------- 分类入口 ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.cat-card{
  display:flex;flex-direction:column;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px;
  box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.cat-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:rgba(154,47,47,.24);}
.cat-card .cat-no{font-size:.78rem;letter-spacing:.16em;color:var(--muted);font-weight:700;margin-bottom:12px;}
.cat-card h3{font-size:1.1rem;margin-bottom:10px;}
.cat-card h3 a{color:var(--ink);}
.cat-card h3 a:hover{color:var(--brand);}
.cat-card p{color:var(--muted);font-size:.92rem;flex:1 1 auto;margin-bottom:18px;}
.cat-link{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.88rem;font-weight:600;color:var(--brand);
}
.cat-link i{transition:transform .22s ease;font-size:.78rem;}
.cat-card:hover .cat-link i{transform:translateX(4px);}

/* ---------- 名场面视觉卡 ---------- */
.scene-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.scene{
  position:relative;overflow:hidden;
  border-radius:var(--radius);
  min-height:270px;
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:26px;color:#f6f0e6;
  background:radial-gradient(130% 110% at 18% 0%,#31363f 0%,#171a20 62%);
  box-shadow:var(--shadow-md);
  transition:transform .28s ease,box-shadow .28s ease;
}
.scene:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);}
.scene::after{
  content:"";position:absolute;inset:auto -20% -40% auto;width:220px;height:220px;border-radius:50%;
  background:radial-gradient(circle,rgba(197,138,68,.42) 0%,rgba(197,138,68,0) 70%);
  pointer-events:none;
}
.scene--b{background:radial-gradient(130% 110% at 80% 0%,#3b2b2b 0%,#1b1618 62%);}
.scene--c{background:radial-gradient(130% 110% at 50% 0%,#2c3437 0%,#141b1d 62%);}
.scene .scene-label{
  align-self:flex-start;font-size:.74rem;letter-spacing:.16em;font-weight:700;
  padding:5px 12px;border-radius:var(--radius-pill);
  background:rgba(246,240,230,.14);border:1px solid rgba(246,240,230,.24);
  margin-bottom:auto;color:#f6f0e6;
}
.scene h3{margin:18px 0 8px;font-size:1.16rem;color:#fdf8f1;}
.scene p{margin:0;font-size:.9rem;color:rgba(246,240,230,.76);}

/* ---------- 双视角对比 ---------- */
.compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
.compare-col{
  border-radius:var(--radius);
  padding:28px;
  border:1px solid var(--line);
  background:var(--surface);
  box-shadow:var(--shadow-sm);
}
.compare-col--dark{
  background:radial-gradient(120% 120% at 88% 0%,#2c3038 0%,#171a20 66%);
  color:#f2ece2;border-color:rgba(255,255,255,.08);
  box-shadow:var(--shadow-md);
}
.compare-col h3{display:flex;align-items:center;gap:10px;font-size:1.08rem;margin-bottom:16px;}
.compare-col--dark h3{color:#fdf8f1;}
.compare-col .col-badge{
  font-size:.72rem;letter-spacing:.1em;font-weight:700;
  padding:4px 10px;border-radius:var(--radius-pill);
  background:var(--brand-soft);color:var(--brand-dark);
}
.compare-col--dark .col-badge{background:rgba(197,138,68,.18);color:#e8bd85;}
.check-list{list-style:none;margin:0;padding:0;}
.check-list li{
  position:relative;padding-left:26px;margin:0 0 12px;font-size:.94rem;color:var(--ink-2);
}
.compare-col--dark .check-list li{color:rgba(242,236,226,.82);}
.check-list li::before{
  content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;
  position:absolute;left:0;top:1px;font-size:.76rem;color:var(--brand);
}
.compare-col--dark .check-list li::before{color:var(--gold);}

/* ---------- 观众反馈 ---------- */
.feedback-wrap{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);gap:36px;align-items:start;}
.feedback-side h2{margin-bottom:14px;}
.feedback-side p{color:var(--muted);font-size:.95rem;}
.quote-grid{display:grid;gap:18px;}
.quote{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);padding:24px 26px;
  box-shadow:var(--shadow-sm);position:relative;
  transition:transform .24s ease,box-shadow .24s ease;
}
.quote:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);}
.quote::before{
  content:"\201C";position:absolute;top:6px;left:18px;
  font-size:2.6rem;line-height:1;color:rgba(154,47,47,.16);font-family:Georgia,serif;
}
.quote p{font-size:.96rem;color:var(--ink-2);margin:0 0 12px;padding-top:14px;}
.quote footer{font-size:.82rem;color:var(--muted);letter-spacing:.02em;}
.stat-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;}
.stat{
  flex:1 1 130px;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:14px 16px;box-shadow:var(--shadow-sm);
}
.stat strong{display:block;font-size:1.02rem;color:var(--brand);font-weight:700;margin-bottom:2px;}
.stat span{font-size:.8rem;color:var(--muted);}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:12px;max-width:900px;}
.faq details{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:0 22px;
  box-shadow:var(--shadow-sm);
  transition:border-color .22s ease,box-shadow .22s ease,background .22s ease;
}
.faq details:hover{border-color:rgba(154,47,47,.26);}
.faq details[open]{border-color:rgba(154,47,47,.32);box-shadow:var(--shadow-md);background:#fffdfa;}
.faq summary{
  list-style:none;cursor:pointer;
  padding:18px 34px 18px 0;
  font-weight:600;font-size:1rem;color:var(--ink);
  position:relative;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{
  content:"\2b";position:absolute;right:0;top:50%;transform:translateY(-50%);
  font-size:1.15rem;color:var(--brand);font-weight:700;transition:transform .22s ease;
}
.faq details[open] summary::after{content:"\2212";}
.faq .answer{padding:0 0 20px;color:var(--muted);font-size:.94rem;margin:0;}
.faq .answer p{margin:0;}

/* ---------- CTA ---------- */
.cta{padding:20px 0 84px;}
.cta-box{
  position:relative;overflow:hidden;
  border-radius:28px;
  padding:58px 48px;
  background:radial-gradient(120% 130% at 82% 0%,#3a2222 0%,#1a1c22 58%);
  color:#f6f0e6;
  box-shadow:var(--shadow-lg);
}
.cta-box::after{
  content:"";position:absolute;right:-120px;bottom:-160px;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(197,138,68,.30) 0%,rgba(197,138,68,0) 70%);
  pointer-events:none;
}
.cta-box h2{color:#fdf8f1;max-width:640px;margin-bottom:14px;}
.cta-box p{color:rgba(246,240,230,.76);max-width:600px;margin:0 0 28px;font-size:.98rem;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;position:relative;z-index:1;}
.cta-box .btn-ghost{background:rgba(246,240,230,.12);color:#fdf8f1;border-color:rgba(246,240,230,.28);}
.cta-box .btn-ghost:hover{background:rgba(246,240,230,.2);color:#fff;border-color:rgba(246,240,230,.5);}

/* ---------- 页脚 ---------- */
.site-footer{
  background:#12141a;color:rgba(240,235,226,.72);
  padding:60px 0 28px;
  border-top:1px solid rgba(255,255,255,.06);
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:36px;padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.08);}
.footer-brand{display:inline-flex;align-items:center;gap:10px;color:#fdf8f1;font-weight:800;font-size:1.02rem;margin-bottom:14px;}
.footer-brand .brand-mark{background:linear-gradient(150deg,#b8493f 0%,var(--gold) 130%);}
.site-footer p{font-size:.9rem;line-height:1.85;color:rgba(240,235,226,.62);margin:0 0 10px;}
.footer-col h4{font-size:.86rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(240,235,226,.55);margin-bottom:16px;font-weight:700;}
.footer-col ul{list-style:none;margin:0;padding:0;}
.footer-col li{margin:0 0 10px;}
.footer-col a{color:rgba(240,235,226,.78);font-size:.92rem;}
.footer-col a:hover{color:#fdf8f1;}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  padding-top:22px;font-size:.82rem;color:rgba(240,235,226,.45);
}
.footer-bottom a{color:rgba(240,235,226,.6);}
.footer-bottom a:hover{color:#fdf8f1;}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:34px;}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .timeline{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cat-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .scene-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .feedback-wrap{grid-template-columns:1fr;gap:26px;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .dock-links a{padding:8px 10px;font-size:.85rem;}
  .cta-box{padding:46px 34px;}
}
@media (max-width:900px){
  .dock-links,.dock-cta{display:none;}
  .dock-toggle{display:inline-flex;}
}
@media (max-width:768px){
  .section{padding:56px 0;}
  .section--tight{padding:44px 0;}
  .hero{padding:34px 0 12px;}
  .hero-sub{font-size:1rem;}
  .grid-3,.grid-2,.compare,.cat-grid,.scene-grid{grid-template-columns:1fr;}
  .grid-4{grid-template-columns:1fr;}
  .timeline{grid-template-columns:1fr;}
  .cta-box{padding:38px 24px;border-radius:22px;}
  .cta-box h2{font-size:1.35rem;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .dock{padding:8px 12px;}
  .brand{font-size:.92rem;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .dock-wrap{padding:10px 12px 0;}
  .brand span.brand-text{display:none;}
  .brand-mark{width:32px;height:32px;flex:0 0 32px;}
  .hero-actions .btn{width:100%;}
  .hero-points li{font-size:.8rem;}
  .card,.cat-card,.tl-item,.quote,.compare-col{padding:20px;}
  .scene{min-height:230px;padding:22px;}
  .cta{padding:10px 0 60px;}
  .footer-bottom{flex-direction:column;}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important;scroll-behavior:auto !important;}
}

/* roulang page: category1 */
:root{
  --ink:#141821;
  --ink-soft:#2a3140;
  --muted:#6d7482;
  --line:#e4ddd1;
  --line-strong:#d3c9b8;
  --paper:#f7f4ee;
  --paper-2:#efe9df;
  --surface:#fffdfa;
  --gold:#c8a15a;
  --gold-soft:#f3e7cd;
  --accent:#b8432f;
  --accent-dark:#9a3323;
  --accent-soft:#f7e3dc;
  --teal:#2c6b63;
  --teal-soft:#dfeeea;
  --radius-xl:30px;
  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;
  --shadow-1:0 2px 8px rgba(20,24,33,.05);
  --shadow-2:0 18px 42px -20px rgba(20,24,33,.28);
  --shadow-3:0 34px 80px -34px rgba(20,24,33,.45);
  --space:clamp(56px,7vw,104px);
  --maxw:1180px;
}

*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--ink);
  background:var(--paper);
  background-image:radial-gradient(circle at 12% 0%,rgba(200,161,90,.13),transparent 42%),radial-gradient(circle at 88% 8%,rgba(184,67,47,.09),transparent 46%);
  background-repeat:no-repeat;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0;line-height:1.28;font-weight:700;letter-spacing:-.01em;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;transition:color .2s ease,background .2s ease,border-color .2s ease,transform .2s ease;}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none;}
a:focus-visible,button:focus-visible,summary:focus-visible{
  outline:3px solid rgba(184,67,47,.55);
  outline-offset:3px;
  border-radius:6px;
}

.container{width:min(var(--maxw),calc(100% - 40px));margin-inline:auto;}
.section{padding-block:var(--space);}
.section--tight{padding-block:clamp(40px,5vw,68px);}

/* ============ 浮动 Dock 导航 ============ */
.dock{
  position:sticky;
  top:14px;
  z-index:80;
  width:min(var(--maxw),calc(100% - 32px));
  margin:16px auto 0;
  display:flex;
  align-items:center;
  gap:16px;
  padding:10px 12px 10px 16px;
  background:rgba(255,253,250,.9);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border:1px solid var(--line);
  border-radius:999px;
  box-shadow:var(--shadow-2);
  transition:box-shadow .25s ease,transform .25s ease;
}
.dock:hover{box-shadow:var(--shadow-3);}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:38px;height:38px;flex:none;
  display:grid;place-items:center;
  border-radius:12px;
  background:linear-gradient(150deg,var(--ink) 0%,var(--ink-soft) 100%);
  color:var(--gold);
  font-weight:800;
  font-size:18px;
  letter-spacing:0;
  box-shadow:inset 0 0 0 1px rgba(200,161,90,.35);
}
.brand-text{
  font-weight:800;
  font-size:15px;
  letter-spacing:.01em;
  white-space:nowrap;
  color:var(--ink);
}
.dock-links{
  display:flex;
  align-items:center;
  gap:4px;
  margin-inline:auto;
  flex-wrap:nowrap;
}
.dock-links a{
  display:inline-block;
  padding:8px 13px;
  border-radius:999px;
  font-size:14.5px;
  font-weight:500;
  color:var(--ink-soft);
  white-space:nowrap;
}
.dock-links a:hover{background:var(--paper-2);color:var(--ink);}
.dock-links a.active{
  background:var(--ink);
  color:#fff;
  font-weight:700;
  box-shadow:var(--shadow-1);
}
.dock-cta{
  flex-shrink:0;
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 18px;
  border-radius:999px;
  background:var(--accent);
  color:#fff;
  font-size:14px;
  font-weight:700;
  white-space:nowrap;
  box-shadow:0 10px 22px -12px rgba(184,67,47,.9);
}
.dock-cta:hover{background:var(--accent-dark);transform:translateY(-1px);}
.dock-toggle{
  display:none;
  align-items:center;
  gap:7px;
  padding:9px 16px;
  margin-left:auto;
  border-radius:999px;
  border:1px solid var(--line-strong);
  background:var(--surface);
  font-size:14px;
  font-weight:600;
}
.dock-toggle:hover{background:var(--paper-2);}

/* ============ 通用组件 ============ */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 14px;
  border-radius:999px;
  font-size:13px;
  font-weight:700;
  letter-spacing:.06em;
  background:var(--gold-soft);
  color:#8a6a26;
  border:1px solid rgba(200,161,90,.45);
}
.eyebrow--light{
  background:rgba(200,161,90,.16);
  border-color:rgba(200,161,90,.42);
  color:#f0d9a8;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  padding:14px 26px;
  border-radius:999px;
  font-size:15px;
  font-weight:700;
  border:1px solid transparent;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.btn-primary{
  background:var(--accent);
  color:#fff;
  box-shadow:0 16px 32px -18px rgba(184,67,47,.95);
}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 22px 40px -18px rgba(184,67,47,.95);}
.btn-dark{background:var(--ink);color:#fff;box-shadow:0 16px 32px -20px rgba(20,24,33,.9);}
.btn-dark:hover{background:#000;transform:translateY(-2px);}
.btn-ghost{
  background:transparent;
  color:var(--ink);
  border-color:var(--line-strong);
}
.btn-ghost:hover{background:var(--surface);border-color:var(--ink);transform:translateY(-2px);}
.btn-ghost-light{
  background:transparent;
  color:#f3ece0;
  border-color:rgba(243,236,224,.42);
}
.btn-ghost-light:hover{background:rgba(243,236,224,.12);border-color:#f3ece0;}
.btn:active{transform:translateY(0) scale(.99);}

.section-head{max-width:760px;margin-bottom:clamp(28px,4vw,48px);}
.section-head h2{
  font-size:clamp(26px,3.4vw,40px);
  margin-top:16px;
  letter-spacing:-.02em;
}
.section-head p{
  margin-top:16px;
  color:var(--muted);
  font-size:16.5px;
  line-height:1.85;
}
.section-head--center{margin-inline:auto;text-align:center;}

/* ============ 首屏 ============ */
.page-hero{
  width:min(var(--maxw),calc(100% - 32px));
  margin:22px auto 0;
  padding:clamp(36px,5.4vw,68px);
  border-radius:var(--radius-xl);
  background:
    radial-gradient(circle at 82% 18%,rgba(200,161,90,.24),transparent 48%),
    radial-gradient(circle at 8% 90%,rgba(184,67,47,.28),transparent 52%),
    linear-gradient(160deg,#191e29 0%,#12161f 62%,#1b2130 100%);
  color:#f6f1e7;
  box-shadow:var(--shadow-3);
  position:relative;
  overflow:hidden;
}
.page-hero::after{
  content:"";
  position:absolute;
  inset:0;
  background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:22px 22px;
  opacity:.55;
  pointer-events:none;
}
.hero-grid{
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns:minmax(0,1.35fr) minmax(0,.85fr);
  gap:clamp(28px,4vw,56px);
  align-items:center;
}
.page-hero h1{
  font-size:clamp(30px,4.4vw,52px);
  margin-top:20px;
  letter-spacing:-.025em;
  color:#fffdf8;
}
.page-hero h1 em{
  font-style:normal;
  color:var(--gold);
}
.hero-lead{
  margin-top:20px;
  font-size:clamp(15.5px,1.4vw,17.5px);
  line-height:1.9;
  color:#c9c3b7;
  max-width:60ch;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-top:32px;
}
.hero-panel{
  background:rgba(255,253,250,.07);
  border:1px solid rgba(246,241,231,.16);
  border-radius:var(--radius-lg);
  padding:24px;
  backdrop-filter:blur(6px);
}
.hero-panel h2{
  font-size:15px;
  letter-spacing:.1em;
  color:#e2d8c5;
  text-transform:uppercase;
  font-weight:700;
}
.hero-panel ul{margin-top:16px;display:grid;gap:12px;}
.hero-panel li{
  display:flex;
  gap:12px;
  align-items:flex-start;
  font-size:14.8px;
  color:#d8d2c6;
  line-height:1.7;
}
.hero-panel li i{
  color:var(--gold);
  margin-top:5px;
  font-size:13px;
  flex:none;
}
.hero-panel li b{color:#fffdf8;font-weight:700;}

.stat-row{
  position:relative;
  z-index:2;
  margin-top:clamp(34px,4vw,52px);
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
  border-top:1px solid rgba(246,241,231,.16);
  padding-top:26px;
}
.stat{
  padding:4px 2px;
}
.stat b{
  display:block;
  font-size:clamp(22px,2.6vw,30px);
  font-weight:800;
  color:#fffdf8;
  letter-spacing:-.02em;
}
.stat span{
  display:block;
  margin-top:4px;
  font-size:13.5px;
  color:#a9a296;
}

/* ============ 主线阶段 时间线 ============ */
.timeline{
  display:grid;
  gap:18px;
  position:relative;
}
.tl-item{
  display:grid;
  grid-template-columns:64px minmax(0,1fr);
  gap:20px;
  padding:26px 28px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-1);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.tl-item:hover{
  transform:translateY(-3px);
  box-shadow:var(--shadow-2);
  border-color:var(--line-strong);
}
.tl-num{
  width:52px;height:52px;
  display:grid;place-items:center;
  border-radius:16px;
  background:var(--ink);
  color:var(--gold);
  font-weight:800;
  font-size:17px;
  box-shadow:inset 0 0 0 1px rgba(200,161,90,.35);
}
.tl-body h3{
  font-size:19px;
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
}
.tl-body h3 .tag{
  font-size:12px;
  font-weight:700;
  padding:3px 10px;
  border-radius:999px;
  background:var(--teal-soft);
  color:#215850;
  letter-spacing:.03em;
}
.tl-body p{
  margin-top:10px;
  color:var(--muted);
  font-size:15.4px;
  line-height:1.85;
}

/* ============ 转折卡片网格 ============ */
.grid-3{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:20px;
}
.grid-2{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px;
}
.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:28px 26px;
  box-shadow:var(--shadow-1);
  display:flex;
  flex-direction:column;
  gap:12px;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
  position:relative;
  overflow:hidden;
}
.card::before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:3px;
  background:linear-gradient(90deg,var(--accent),var(--gold));
  opacity:0;
  transition:opacity .22s ease;
}
.card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-2);
  border-color:var(--line-strong);
}
.card:hover::before{opacity:1;}
.card-icon{
  width:46px;height:46px;
  border-radius:14px;
  display:grid;place-items:center;
  background:var(--accent-soft);
  color:var(--accent);
  font-size:18px;
}
.card h3{font-size:18.5px;letter-spacing:-.01em;}
.card p{color:var(--muted);font-size:15px;line-height:1.85;}
.card-meta{
  margin-top:auto;
  padding-top:14px;
  border-top:1px dashed var(--line);
  font-size:13px;
  color:#8c8578;
  display:flex;
  align-items:center;
  gap:8px;
}
.card-meta i{color:var(--gold);}

/* ============ 伏笔对照 ============ */
.pair-list{display:grid;gap:14px;}
.pair{
  display:grid;
  grid-template-columns:minmax(0,1fr) 44px minmax(0,1fr);
  align-items:center;
  gap:14px;
  padding:18px 22px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow-1);
  transition:border-color .2s ease,box-shadow .2s ease;
}
.pair:hover{border-color:var(--line-strong);box-shadow:var(--shadow-2);}
.pair .side{
  font-size:15px;
  color:var(--ink-soft);
  line-height:1.7;
}
.pair .side span{
  display:block;
  font-size:12px;
  font-weight:700;
  letter-spacing:.1em;
  color:#978d7c;
  margin-bottom:5px;
}
.pair .arrow{
  display:grid;place-items:center;
  width:44px;height:44px;
  border-radius:50%;
  background:var(--gold-soft);
  color:#8a6a26;
  font-size:14px;
}

/* ============ 细节清单 ============ */
.detail-box{
  background:linear-gradient(160deg,#1a1f2b 0%,#141821 100%);
  color:#efe9dd;
  border-radius:var(--radius-xl);
  padding:clamp(30px,4.4vw,56px);
  box-shadow:var(--shadow-3);
  position:relative;
  overflow:hidden;
}
.detail-box::before{
  content:"";
  position:absolute;
  width:420px;height:420px;
  right:-140px;top:-160px;
  background:radial-gradient(circle,rgba(200,161,90,.24),transparent 68%);
  pointer-events:none;
}
.detail-box h2{font-size:clamp(24px,3vw,36px);color:#fffdf8;}
.detail-box .section-head p{color:#b8b1a4;}
.detail-list{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:16px;
  margin-top:8px;
}
.detail-item{
  padding:20px 22px;
  border-radius:var(--radius);
  background:rgba(255,253,250,.06);
  border:1px solid rgba(246,241,231,.13);
  transition:background .22s ease,border-color .22s ease,transform .22s ease;
}
.detail-item:hover{
  background:rgba(255,253,250,.1);
  border-color:rgba(200,161,90,.42);
  transform:translateY(-2px);
}
.detail-item h3{
  font-size:16.5px;
  color:#fffdf8;
  display:flex;
  align-items:center;
  gap:10px;
}
.detail-item h3 i{color:var(--gold);font-size:14px;}
.detail-item p{
  margin-top:8px;
  font-size:14.6px;
  line-height:1.85;
  color:#b6afa2;
}

/* ============ 阅读方式 ============ */
.read-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:28px 26px;
  box-shadow:var(--shadow-1);
  display:flex;
  flex-direction:column;
  gap:14px;
  transition:transform .22s ease,box-shadow .22s ease;
}
.read-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);}
.read-card .num{
  font-size:13px;
  font-weight:800;
  letter-spacing:.16em;
  color:var(--accent);
}
.read-card h3{font-size:19px;}
.read-card p{color:var(--muted);font-size:15px;line-height:1.85;}
.read-card ul{display:grid;gap:9px;margin-top:4px;}
.read-card li{
  position:relative;
  padding-left:20px;
  font-size:14.6px;
  color:var(--ink-soft);
  line-height:1.7;
}
.read-card li::before{
  content:"";
  position:absolute;
  left:0;top:10px;
  width:8px;height:8px;
  border-radius:3px;
  background:var(--gold);
}

/* ============ FAQ ============ */
.faq{display:grid;gap:14px;max-width:900px;margin-inline:auto;}
.faq details{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:20px 24px;
  box-shadow:var(--shadow-1);
  transition:border-color .2s ease,box-shadow .2s ease;
}
.faq details[open]{
  border-color:var(--line-strong);
  box-shadow:var(--shadow-2);
}
.faq summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  font-size:16.5px;
  font-weight:700;
  color:var(--ink);
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{
  content:"\f078";
  font-family:"Font Awesome 6 Free";
  font-weight:900;
  font-size:13px;
  color:var(--accent);
  transition:transform .25s ease;
  flex:none;
}
.faq details[open] summary::after{transform:rotate(180deg);}
.faq .answer{
  margin-top:14px;
  padding-top:14px;
  border-top:1px dashed var(--line);
  font-size:15.2px;
  line-height:1.88;
  color:var(--muted);
}

/* ============ CTA ============ */
.cta{
  border-radius:var(--radius-xl);
  padding:clamp(34px,5vw,64px);
  background:
    radial-gradient(circle at 88% 12%,rgba(200,161,90,.26),transparent 46%),
    linear-gradient(140deg,#b8432f 0%,#9a3323 60%,#7f2819 100%);
  color:#fff6ef;
  box-shadow:var(--shadow-3);
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
  gap:clamp(24px,4vw,48px);
  align-items:center;
}
.cta h2{font-size:clamp(25px,3.2vw,38px);color:#fffdf8;letter-spacing:-.02em;}
.cta p{margin-top:16px;font-size:16px;line-height:1.88;color:rgba(255,246,239,.86);max-width:56ch;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
.cta .btn-primary{background:#fffdf8;color:var(--accent-dark);box-shadow:0 18px 36px -20px rgba(0,0,0,.6);}
.cta .btn-primary:hover{background:#fff;color:#7f2819;}
.cta-side{
  background:rgba(255,253,250,.12);
  border:1px solid rgba(255,246,239,.3);
  border-radius:var(--radius-lg);
  padding:24px;
  backdrop-filter:blur(6px);
}
.cta-side h3{font-size:15px;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,246,239,.8);}
.cta-links{display:grid;gap:10px;margin-top:16px;}
.cta-links a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:12px 16px;
  border-radius:12px;
  background:rgba(255,253,250,.1);
  border:1px solid rgba(255,246,239,.18);
  font-size:14.6px;
  font-weight:600;
  color:#fff6ef;
}
.cta-links a:hover{background:rgba(255,253,250,.2);transform:translateX(3px);}
.cta-links a i{font-size:12px;opacity:.8;}

/* ============ 页脚 ============ */
footer{
  margin-top:clamp(48px,6vw,88px);
  background:linear-gradient(180deg,#141821 0%,#0f121a 100%);
  color:#c2bcaf;
  padding:clamp(40px,5vw,68px) 0 26px;
}
.foot-quote{
  font-size:15px;
  color:#9c9587;
  padding:16px 22px;
  border-left:3px solid var(--gold);
  background:rgba(255,253,250,.05);
  border-radius:0 var(--radius) var(--radius) 0;
  max-width:640px;
}
.foot-grid{
  display:grid;
  grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr);
  gap:clamp(28px,4vw,56px);
  margin-top:clamp(30px,4vw,48px);
  padding-top:clamp(28px,4vw,40px);
  border-top:1px solid rgba(255,253,250,.12);
}
.foot-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.foot-brand .brand-mark{background:rgba(255,253,250,.1);box-shadow:inset 0 0 0 1px rgba(200,161,90,.4);}
.foot-brand span{font-weight:800;font-size:15.5px;color:#fffdf8;}
.foot-col p{font-size:14.6px;line-height:1.9;color:#a09a8d;max-width:40ch;}
.foot-col h3{
  font-size:13px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:#8d8779;
  margin-bottom:16px;
  font-weight:700;
}
.foot-col ul{display:grid;gap:11px;}
.foot-col a{font-size:14.6px;color:#bcb6a9;}
.foot-col a:hover{color:var(--gold);}
.foot-bottom{
  margin-top:clamp(28px,4vw,42px);
  padding-top:22px;
  border-top:1px solid rgba(255,253,250,.1);
  display:flex;
  flex-wrap:wrap;
  gap:12px 24px;
  justify-content:space-between;
  align-items:center;
  font-size:13.4px;
  color:#8b8578;
}
.foot-bottom a{color:#8b8578;}
.foot-bottom a:hover{color:var(--gold);}

/* ============ 响应式 ============ */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-panel{max-width:560px;}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr));}
  .detail-list{grid-template-columns:1fr;}
  .cta{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);}
  .foot-col:first-child{grid-column:1 / -1;}
  .dock-links a{padding:8px 10px;font-size:13.6px;}
  .dock-cta{padding:9px 14px;font-size:13.2px;}
}

@media (max-width:900px){
  .dock{border-radius:24px;flex-wrap:wrap;gap:10px;padding:12px 14px;}
  .dock-links{
    display:none;
    position:absolute;
    left:0;right:0;
    top:calc(100% + 10px);
    margin:0;
    flex-direction:column;
    align-items:stretch;
    gap:4px;
    padding:12px;
    background:rgba(255,253,250,.98);
    border:1px solid var(--line);
    border-radius:20px;
    box-shadow:var(--shadow-3);
    backdrop-filter:blur(16px);
  }
  .dock-links.is-open{display:flex;}
  .dock-links a{padding:11px 14px;border-radius:12px;font-size:15px;}
  .dock-links a.active{background:var(--ink);color:#fff;}
  .dock-cta{display:none;}
  .dock-toggle{display:inline-flex;}
  .stat-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;}
}

@media (max-width:768px){
  .container{width:calc(100% - 32px);}
  .page-hero{width:calc(100% - 24px);padding:32px 24px;border-radius:24px;}
  .dock{width:calc(100% - 24px);}
  .grid-3,.grid-2{grid-template-columns:1fr;}
  .pair{grid-template-columns:1fr;gap:10px;}
  .pair .arrow{width:34px;height:34px;transform:rotate(90deg);}
  .tl-item{grid-template-columns:1fr;gap:14px;padding:22px;}
  .tl-num{width:44px;height:44px;border-radius:13px;font-size:15px;}
  .foot-grid{grid-template-columns:1fr;gap:32px;}
  .section{padding-block:clamp(44px,8vw,64px);}
  .cta-links a{padding:11px 14px;}
}

@media (max-width:520px){
  body{font-size:15.4px;}
  .brand-text{font-size:14px;}
  .brand-mark{width:34px;height:34px;border-radius:11px;font-size:16px;}
  .page-hero h1{font-size:26px;}
  .hero-actions{flex-direction:column;align-items:stretch;}
  .hero-actions .btn{width:100%;}
  .stat-row{grid-template-columns:1fr 1fr;gap:14px;padding-top:20px;}
  .card,.read-card{padding:22px 20px;}
  .faq summary{font-size:15.4px;}
  .foot-bottom{flex-direction:column;align-items:flex-start;}
  .cta-actions{flex-direction:column;align-items:stretch;}
  .cta-actions .btn{width:100%;}
}

/* roulang page: category2 */
:root{
  --bg:#f6f3ee;
  --bg-soft:#fbf9f5;
  --surface:#ffffff;
  --ink:#16181f;
  --ink-soft:#3b404d;
  --muted:#71778a;
  --line:#e5dfd4;
  --line-strong:#d6cfc1;
  --accent:#b23a2c;
  --accent-deep:#8d2b20;
  --accent-soft:#f7e8e4;
  --gold:#c08f3c;
  --gold-soft:#f8efdc;
  --teal:#2c6a63;
  --teal-soft:#e4f0ee;
  --dark:#14161c;
  --dark-2:#1e212a;
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:26px;
  --radius-pill:999px;
  --shadow-sm:0 2px 8px rgba(20,22,28,.05);
  --shadow:0 12px 30px rgba(20,22,28,.08);
  --shadow-lg:0 24px 60px rgba(20,22,28,.14);
  --ease:cubic-bezier(.22,.68,.35,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.78;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p,figure{margin:0}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:3px solid rgba(178,58,44,.45);outline-offset:3px;border-radius:8px}
::selection{background:var(--accent);color:#fff}
.container{width:100%;max-width:1160px;margin:0 auto;padding:0 22px}

/* ---------- 顶部浮动 Dock 导航 ---------- */
.site-header{
  position:fixed;
  top:18px;
  left:0;
  right:0;
  z-index:80;
  display:flex;
  justify-content:center;
  padding:0 20px;
  pointer-events:none;
}
.dock{
  pointer-events:auto;
  width:100%;
  max-width:1120px;
  display:flex;
  align-items:center;
  gap:16px;
  padding:10px 12px 10px 14px;
  border-radius:var(--radius-pill);
  background:rgba(255,255,255,.84);
  border:1px solid rgba(229,223,212,.9);
  box-shadow:0 14px 40px rgba(20,22,28,.10);
  backdrop-filter:blur(16px) saturate(150%);
  -webkit-backdrop-filter:blur(16px) saturate(150%);
  transition:box-shadow .3s var(--ease),background .3s var(--ease);
}
.dock:hover{box-shadow:0 18px 48px rgba(20,22,28,.14)}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  flex:0 0 auto;
  padding-right:6px;
}
.brand-mark{
  width:34px;height:34px;
  display:grid;place-items:center;
  border-radius:11px;
  background:linear-gradient(140deg,var(--accent) 0%,#d76a45 60%,var(--gold) 100%);
  color:#fff;
  font-size:16px;
  font-weight:700;
  letter-spacing:0;
  box-shadow:0 6px 16px rgba(178,58,44,.30);
}
.brand-text{
  font-size:15px;
  font-weight:700;
  letter-spacing:.3px;
  white-space:nowrap;
  color:var(--ink);
}
.dock-links{
  display:flex;
  align-items:center;
  gap:2px;
  margin-left:auto;
}
.dock-links a{
  display:inline-block;
  padding:8px 14px;
  border-radius:var(--radius-pill);
  font-size:14px;
  font-weight:500;
  color:#4c5261;
  transition:background .22s var(--ease),color .22s var(--ease),transform .22s var(--ease);
}
.dock-links a:hover{background:#f2eee5;color:var(--ink);transform:translateY(-1px)}
.dock-links a.active{background:var(--ink);color:#fff;box-shadow:0 6px 16px rgba(20,22,28,.22)}
.dock-links a.active:hover{background:var(--ink);color:#fff}
.dock-cta{
  flex:0 0 auto;
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 20px;
  border-radius:var(--radius-pill);
  background:var(--accent);
  color:#fff;
  font-size:14px;
  font-weight:600;
  box-shadow:0 8px 20px rgba(178,58,44,.28);
  transition:background .22s var(--ease),transform .22s var(--ease),box-shadow .22s var(--ease);
}
.dock-cta:hover{background:var(--accent-deep);transform:translateY(-2px);box-shadow:0 12px 26px rgba(178,58,44,.34)}
.dock-cta:active{transform:translateY(0)}
.dock-toggle{
  display:none;
  align-items:center;
  gap:8px;
  padding:9px 16px;
  border-radius:var(--radius-pill);
  background:#f2eee5;
  font-size:14px;
  font-weight:600;
  color:var(--ink);
}

/* ---------- 通用板块 ---------- */
.section{padding:84px 0}
.section-tight{padding:64px 0}
.section-head{max-width:740px;margin-bottom:44px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 14px;
  border-radius:var(--radius-pill);
  background:var(--accent-soft);
  color:var(--accent-deep);
  font-size:13px;
  font-weight:600;
  letter-spacing:.6px;
  margin-bottom:18px;
}
.eyebrow.gold{background:var(--gold-soft);color:#8a6320}
.eyebrow.teal{background:var(--teal-soft);color:var(--teal)}
h1{font-size:clamp(30px,4.4vw,50px);line-height:1.24;letter-spacing:-.6px;font-weight:800}
h2{font-size:clamp(24px,3vw,34px);line-height:1.32;letter-spacing:-.4px;font-weight:800}
h3{font-size:19px;line-height:1.45;font-weight:700}
.lead{font-size:17px;color:var(--ink-soft);line-height:1.9}
.section-head p{color:var(--muted);margin-top:14px;font-size:16px}
.text-accent{color:var(--accent)}

/* ---------- 首屏 ---------- */
.hero{
  position:relative;
  overflow:hidden;
  padding:150px 0 78px;
  background:
    radial-gradient(880px 420px at 84% -12%,#f3e3d7 0%,rgba(243,227,215,0) 66%),
    radial-gradient(620px 360px at 6% 8%,#eef2ee 0%,rgba(238,242,238,0) 70%),
    linear-gradient(180deg,var(--bg-soft) 0%,var(--bg) 100%);
}
.hero::after{
  content:"";
  position:absolute;
  inset:auto -10% -55% 40%;
  height:460px;
  background:radial-gradient(closest-side,rgba(192,143,60,.16),transparent 72%);
  pointer-events:none;
}
.hero-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1.12fr .88fr;
  gap:56px;
  align-items:center;
}
.hero h1{margin-bottom:20px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lead{max-width:600px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  padding:14px 28px;
  border-radius:var(--radius-pill);
  font-size:15px;
  font-weight:600;
  letter-spacing:.2px;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease);
}
.btn-primary{background:var(--ink);color:#fff;box-shadow:0 12px 28px rgba(20,22,28,.22)}
.btn-primary:hover{background:#000;transform:translateY(-2px);box-shadow:0 16px 34px rgba(20,22,28,.28)}
.btn-ghost{background:rgba(255,255,255,.7);color:var(--ink);border:1px solid var(--line-strong)}
.btn-ghost:hover{background:#fff;transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-accent{background:var(--accent);color:#fff;box-shadow:0 12px 28px rgba(178,58,44,.3)}
.btn-accent:hover{background:var(--accent-deep);transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.hero-stats{
  display:flex;
  flex-wrap:wrap;
  gap:34px;
  margin-top:44px;
  padding-top:28px;
  border-top:1px solid var(--line);
}
.hero-stats li{display:flex;flex-direction:column;gap:2px}
.hero-stats strong{font-size:26px;font-weight:800;letter-spacing:-.5px;color:var(--ink)}
.hero-stats span{font-size:13px;color:var(--muted);letter-spacing:.4px}

.hero-panel{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);
  padding:26px;
}
.hero-panel h2{font-size:17px;font-weight:700;letter-spacing:.2px;margin-bottom:6px}
.hero-panel .panel-sub{font-size:13px;color:var(--muted);margin-bottom:20px}
.panel-row{
  display:flex;
  align-items:center;
  gap:14px;
  padding:13px 12px;
  border-radius:var(--radius-sm);
  transition:background .2s var(--ease),transform .2s var(--ease);
}
.panel-row:hover{background:#faf7f2;transform:translateX(3px)}
.panel-row + .panel-row{margin-top:4px}
.panel-badge{
  width:38px;height:38px;
  flex:0 0 38px;
  display:grid;place-items:center;
  border-radius:12px;
  font-size:15px;
  font-weight:700;
  background:var(--accent-soft);
  color:var(--accent-deep);
}
.panel-badge.gold{background:var(--gold-soft);color:#8a6320}
.panel-badge.teal{background:var(--teal-soft);color:var(--teal)}
.panel-row strong{display:block;font-size:14.5px;font-weight:700;line-height:1.4}
.panel-row small{display:block;font-size:12.5px;color:var(--muted);line-height:1.5}
.panel-foot{
  margin-top:20px;
  padding-top:16px;
  border-top:1px dashed var(--line-strong);
  font-size:13px;
  color:var(--muted);
  display:flex;
  align-items:center;
  gap:8px;
}

/* ---------- 人物档案卡 ---------- */
.cast-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}
.person-card{
  position:relative;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:26px 24px;
  box-shadow:var(--shadow-sm);
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease);
}
.person-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.person-top{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.avatar{
  width:52px;height:52px;
  flex:0 0 52px;
  display:grid;place-items:center;
  border-radius:16px;
  font-size:19px;
  font-weight:800;
  color:#fff;
  background:linear-gradient(140deg,#2b3040,#4c5468);
  letter-spacing:1px;
}
.avatar.red{background:linear-gradient(140deg,var(--accent),#d76a45)}
.avatar.gold{background:linear-gradient(140deg,#b8822f,#dfb463)}
.avatar.teal{background:linear-gradient(140deg,#2c6a63,#4f9a90)}
.avatar.slate{background:linear-gradient(140deg,#3b4256,#6a7390)}
.person-top h3{font-size:18px;margin-bottom:3px}
.person-role{font-size:13px;color:var(--muted);letter-spacing:.3px}
.person-card p.desc{font-size:14.5px;color:var(--ink-soft);line-height:1.82}
.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.tag{
  display:inline-block;
  padding:5px 12px;
  border-radius:var(--radius-pill);
  background:#f4f1ea;
  color:#5b606f;
  font-size:12.5px;
  font-weight:500;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.tag:hover{background:var(--accent-soft);color:var(--accent-deep)}
.tag.solid{background:var(--ink);color:#fff}

/* ---------- 关系张力 ---------- */
.tension{background:linear-gradient(180deg,#fbf9f5 0%,var(--bg) 100%)}
.tension-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tension-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:transform .28s var(--ease),box-shadow .28s var(--ease);
}
.tension-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.tension-head{
  padding:24px;
  background:linear-gradient(140deg,#1b1e26,#2f3444);
  color:#fff;
}
.tension-head.gold{background:linear-gradient(140deg,#8a6320,#c79a49)}
.tension-head.teal{background:linear-gradient(140deg,#22574f,#3f857b)}
.tension-head .kicker{font-size:12.5px;letter-spacing:2px;opacity:.72;display:block;margin-bottom:8px}
.tension-head h3{font-size:21px;letter-spacing:.5px}
.tension-body{padding:24px}
.tension-body p{font-size:14.5px;color:var(--ink-soft);line-height:1.85}
.tension-note{
  margin-top:18px;
  padding:14px 16px;
  border-radius:var(--radius-sm);
  background:var(--bg-soft);
  border-left:3px solid var(--gold);
  font-size:13.5px;
  color:#5b606f;
  line-height:1.8;
}
.tension-note strong{color:var(--ink)}

/* ---------- 关系演变时间线 ---------- */
.timeline{position:relative;margin-top:8px}
.timeline::before{
  content:"";
  position:absolute;
  left:19px;top:10px;bottom:10px;
  width:2px;
  background:linear-gradient(180deg,var(--accent),rgba(178,58,44,.15));
}
.tl-item{position:relative;padding-left:62px;padding-bottom:34px}
.tl-item:last-child{padding-bottom:0}
.tl-dot{
  position:absolute;
  left:0;top:2px;
  width:40px;height:40px;
  display:grid;place-items:center;
  border-radius:50%;
  background:var(--surface);
  border:2px solid var(--accent);
  color:var(--accent-deep);
  font-size:14px;
  font-weight:800;
  box-shadow:0 0 0 6px rgba(178,58,44,.07);
}
.tl-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:22px 24px;
  box-shadow:var(--shadow-sm);
  transition:transform .26s var(--ease),box-shadow .26s var(--ease);
}
.tl-card:hover{transform:translateX(4px);box-shadow:var(--shadow)}
.tl-card h3{font-size:17.5px;margin-bottom:8px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.tl-card h3 .stage{
  font-size:12px;
  font-weight:600;
  padding:3px 10px;
  border-radius:var(--radius-pill);
  background:var(--accent-soft);
  color:var(--accent-deep);
  letter-spacing:.5px;
}
.tl-card p{font-size:14.5px;color:var(--ink-soft);line-height:1.85}

/* ---------- 观看路径 ---------- */
.paths{background:var(--dark);color:#e9ebf1;position:relative;overflow:hidden}
.paths::before{
  content:"";
  position:absolute;inset:-30% -10% auto auto;
  width:620px;height:620px;
  background:radial-gradient(closest-side,rgba(192,143,60,.22),transparent 70%);
}
.paths .container{position:relative;z-index:1}
.paths h2{color:#fff}
.paths .section-head p{color:#a8adbd}
.path-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.path-card{
  background:rgba(255,255,255,.045);
  border:1px solid rgba(255,255,255,.10);
  border-radius:var(--radius-lg);
  padding:28px 26px;
  transition:background .26s var(--ease),transform .26s var(--ease),border-color .26s var(--ease);
}
.path-card:hover{background:rgba(255,255,255,.08);transform:translateY(-5px);border-color:rgba(192,143,60,.5)}
.path-num{
  display:inline-grid;place-items:center;
  width:42px;height:42px;
  border-radius:14px;
  background:rgba(192,143,60,.18);
  color:#e6bd7f;
  font-weight:800;
  font-size:16px;
  margin-bottom:18px;
}
.path-card h3{color:#fff;font-size:18px;margin-bottom:10px}
.path-card p{font-size:14.5px;color:#a8adbd;line-height:1.85}
.path-card ul{margin-top:16px;display:grid;gap:9px}
.path-card li{
  display:flex;gap:9px;
  font-size:13.5px;
  color:#c6cad6;
  line-height:1.7;
}
.path-card li i{color:#e6bd7f;font-size:12px;margin-top:6px}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:14px;max-width:900px;margin:0 auto}
.faq-item{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow-sm);
  overflow:hidden;
  transition:border-color .24s var(--ease),box-shadow .24s var(--ease);
}
.faq-item[open]{border-color:var(--line-strong);box-shadow:var(--shadow)}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  padding:20px 56px 20px 24px;
  position:relative;
  font-size:16px;
  font-weight:700;
  color:var(--ink);
  transition:color .2s var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\2b";
  position:absolute;
  right:22px;top:50%;
  transform:translateY(-50%);
  width:26px;height:26px;
  display:grid;place-items:center;
  border-radius:50%;
  background:#f2eee5;
  color:var(--ink-soft);
  font-size:14px;
  font-weight:700;
  transition:background .24s var(--ease),color .24s var(--ease),transform .3s var(--ease);
}
.faq-item[open] summary::after{content:"\2212";background:var(--accent);color:#fff;transform:translateY(-50%) rotate(180deg)}
.faq-item summary:hover{color:var(--accent-deep)}
.faq-answer{padding:0 24px 22px;font-size:14.5px;color:var(--ink-soft);line-height:1.9;max-width:760px}

/* ---------- CTA ---------- */
.cta-wrap{padding:0 0 90px}
.cta-box{
  position:relative;
  overflow:hidden;
  border-radius:32px;
  padding:60px 54px;
  background:linear-gradient(135deg,#b23a2c 0%,#8d2b20 52%,#5c1c14 100%);
  color:#fff;
  box-shadow:0 30px 70px rgba(140,43,32,.32);
}
.cta-box::after{
  content:"";
  position:absolute;
  right:-120px;top:-140px;
  width:460px;height:460px;
  border-radius:50%;
  background:radial-gradient(closest-side,rgba(255,255,255,.20),transparent 70%);
}
.cta-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.25fr .75fr;gap:36px;align-items:center}
.cta-box h2{color:#fff;margin-bottom:14px}
.cta-box p{color:rgba(255,255,255,.88);font-size:16px;line-height:1.9;max-width:600px}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px}
.btn-white{background:#fff;color:var(--accent-deep);box-shadow:0 14px 30px rgba(0,0,0,.18)}
.btn-white:hover{background:#fff5f2;transform:translateY(-2px)}
.btn-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.55)}
.btn-outline:hover{background:rgba(255,255,255,.14);transform:translateY(-2px)}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--dark);color:#a8adbd;padding:66px 0 28px}
.footer-inner{
  display:grid;
  grid-template-columns:1.4fr 1fr;
  gap:44px;
  padding-bottom:40px;
  border-bottom:1px solid rgba(255,255,255,.09);
}
.footer-brand .brand{margin-bottom:16px}
.footer-brand .brand-text{color:#fff}
.footer-brand p{font-size:14.5px;line-height:1.9;max-width:420px;color:#9ba1b2}
.footer-nav-title{font-size:13px;letter-spacing:2px;color:#6f7688;margin-bottom:16px;font-weight:600}
.footer-nav{display:flex;flex-wrap:wrap;gap:10px 26px}
.footer-nav a{
  font-size:14.5px;
  color:#c2c7d4;
  transition:color .2s var(--ease);
  position:relative;
}
.footer-nav a::after{
  content:"";
  position:absolute;left:0;bottom:-3px;
  width:0;height:1px;
  background:var(--gold);
  transition:width .26s var(--ease);
}
.footer-nav a:hover{color:#fff}
.footer-nav a:hover::after{width:100%}
.footer-bottom{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  padding-top:24px;
  font-size:13px;
  color:#6f7688;
}
.footer-note{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 14px;
  border-radius:var(--radius-pill);
  background:rgba(255,255,255,.05);
  color:#c2c7d4;
  font-size:12.5px;
}
.footer-note i{color:var(--gold);font-size:11px}

/* ---------- 响应式 ---------- */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .cast-grid{grid-template-columns:repeat(2,1fr)}
  .tension-grid{grid-template-columns:1fr}
  .path-grid{grid-template-columns:1fr}
  .cta-inner{grid-template-columns:1fr}
}
@media (max-width:1024px){
  .site-header{top:12px;padding:0 14px}
  .dock{flex-wrap:wrap;border-radius:24px;padding:12px 14px;gap:12px}
  .dock-links{display:none;order:4;width:100%;flex-direction:column;align-items:stretch;gap:2px;margin-left:0;padding-top:6px;border-top:1px solid var(--line)}
  .dock.open .dock-links{display:flex}
  .dock-links a{display:block;padding:11px 14px;border-radius:12px;font-size:15px}
  .dock-links a:hover{transform:none}
  .dock-cta{display:none}
  .dock-toggle{display:inline-flex;margin-left:auto}
  .hero{padding:132px 0 64px}
  .section{padding:68px 0}
  .cta-box{padding:46px 34px;border-radius:26px}
  .footer-inner{grid-template-columns:1fr;gap:32px}
}
@media (max-width:768px){
  body{font-size:15.5px}
  .cast-grid{grid-template-columns:1fr}
  .hero-stats{gap:24px}
  .hero-stats strong{font-size:23px}
  .section{padding:56px 0}
  .section-head{margin-bottom:32px}
  .timeline::before{left:15px}
  .tl-item{padding-left:50px;padding-bottom:26px}
  .tl-dot{width:32px;height:32px;font-size:12px}
  .cta-wrap{padding-bottom:64px}
  .cta-box{padding:38px 24px;border-radius:22px}
  .cta-actions .btn{width:100%}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .site-header{padding:0 10px;top:10px}
  .brand-text{font-size:13.5px}
  .brand-mark{width:30px;height:30px;font-size:14px;border-radius:9px}
  .hero{padding:112px 0 52px}
  .hero-actions .btn{width:100%}
  .hero-stats{gap:18px 26px;margin-top:32px;padding-top:22px}
  .hero-stats li{min-width:88px}
  .hero-panel{padding:20px}
  .panel-row{padding:11px 8px;gap:11px}
  .faq-item summary{padding:16px 50px 16px 18px;font-size:15px}
  .faq-answer{padding:0 18px 18px}
  .tl-card{padding:18px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}

/* roulang page: category3 */
:root{
  --ink:#14161f;
  --ink-soft:#2a2e3d;
  --ink-mute:#4b5063;
  --paper:#f7f5f1;
  --paper-2:#ffffff;
  --paper-3:#f1eee7;
  --muted:#6b7080;
  --line:#e4e0d8;
  --line-strong:#d5cec1;
  --brand:#e2543c;
  --brand-dark:#c23f2c;
  --brand-soft:#fdeee9;
  --gold:#d9a13b;
  --gold-soft:#fbf1dc;
  --radius-xl:32px;
  --radius-lg:24px;
  --radius-md:16px;
  --radius-sm:10px;
  --shadow-sm:0 2px 10px rgba(20,22,31,.06);
  --shadow-md:0 14px 34px rgba(20,22,31,.09);
  --shadow-lg:0 28px 64px rgba(20,22,31,.16);
  --container:1180px;
  --sp:clamp(60px,7.5vw,104px);
  --font:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.72;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;line-height:1.24;letter-spacing:-.012em;font-weight:700}
p{margin:0}
:focus-visible{outline:3px solid var(--brand);outline-offset:3px;border-radius:8px}
::selection{background:var(--brand);color:#fff}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:var(--sp) 0}
.section--tight{padding:clamp(44px,5.5vw,68px) 0}
.section--paper{background:var(--paper-3)}

/* ---------- 顶部悬浮 Dock 导航 ---------- */
.site-header{position:sticky;top:14px;z-index:80;padding:0 16px}
.dock{
  display:flex;
  align-items:center;
  gap:14px;
  max-width:var(--container);
  margin:0 auto;
  padding:10px 14px 10px 16px;
  background:rgba(255,255,255,.88);
  -webkit-backdrop-filter:blur(16px);
  backdrop-filter:blur(16px);
  border:1px solid var(--line);
  border-radius:999px;
  box-shadow:var(--shadow-md);
  transition:box-shadow .25s ease,background .25s ease;
}
.dock:hover{box-shadow:0 18px 42px rgba(20,22,31,.13)}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:15px;white-space:nowrap;flex:0 0 auto}
.brand-mark{
  width:34px;height:34px;border-radius:11px;
  display:grid;place-items:center;
  font-size:16px;font-weight:800;color:#fff;
  background:linear-gradient(145deg,var(--brand),#f08a5d);
  box-shadow:0 6px 14px rgba(226,84,60,.32);
}
.brand-text{letter-spacing:.01em}
.dock-links{display:flex;align-items:center;gap:2px;margin:0 auto}
.dock-links a{
  display:block;
  padding:9px 13px;
  border-radius:999px;
  font-size:14.5px;
  color:var(--ink-mute);
  white-space:nowrap;
  transition:background .2s ease,color .2s ease,transform .2s ease;
}
.dock-links a:hover{background:var(--brand-soft);color:var(--brand-dark)}
.dock-links a:active{transform:scale(.97)}
.dock-links a.active{background:var(--ink);color:#fff;box-shadow:0 6px 16px rgba(20,22,31,.22)}
.dock-cta{
  flex:0 0 auto;
  padding:10px 18px;
  border-radius:999px;
  font-size:14px;
  font-weight:600;
  color:#fff;
  background:var(--brand);
  box-shadow:0 8px 20px rgba(226,84,60,.28);
  transition:transform .2s ease,background .2s ease,box-shadow .2s ease;
}
.dock-cta:hover{background:var(--brand-dark);transform:translateY(-1px);box-shadow:0 12px 26px rgba(226,84,60,.34)}
.dock-toggle{display:none;align-items:center;gap:7px;padding:9px 15px;border-radius:999px;border:1px solid var(--line);background:var(--paper);font-size:14px;color:var(--ink)}

/* ---------- 通用标题块 ---------- */
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;flex-wrap:wrap;margin-bottom:38px}
.sec-head__text{max-width:660px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:700;letter-spacing:.12em;color:var(--brand-dark);text-transform:uppercase}
.eyebrow::before{content:"";width:24px;height:2px;border-radius:2px;background:var(--brand)}
.sec-head h2{font-size:clamp(24px,3.2vw,36px);margin-top:12px}
.sec-head p{color:var(--muted);margin-top:10px;font-size:15.5px}
.sec-note{font-size:13.5px;color:var(--muted);display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:999px;background:#fff;border:1px solid var(--line)}

/* ---------- 首屏 ---------- */
.hero{padding:clamp(44px,6vw,80px) 0 clamp(30px,4vw,48px);position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;top:-180px;right:-140px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,rgba(226,84,60,.16),rgba(226,84,60,0) 68%);
  pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:52px;align-items:center;position:relative}
.hero h1{font-size:clamp(30px,4.8vw,52px);line-height:1.14;letter-spacing:-.022em}
.hero h1 em{font-style:normal;color:var(--brand);white-space:nowrap}
.hero-lead{margin-top:20px;font-size:16.5px;color:var(--ink-mute);max-width:570px}
.hero-lead + .hero-lead{margin-top:10px;font-size:15.5px;color:var(--muted);max-width:545px}
.btn-row{display:flex;flex-wrap:wrap;gap:13px;margin-top:30px}
.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 26px;border-radius:999px;font-size:15px;font-weight:600;border:1px solid transparent;transition:transform .22s ease,background .22s ease,box-shadow .22s ease,border-color .22s ease}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 12px 26px rgba(226,84,60,.28)}
.btn-primary:hover{background:var(--brand-dark);transform:translateY(-2px);box-shadow:0 18px 34px rgba(226,84,60,.34)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:#fff;border-color:var(--line-strong);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.hero-stats{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}
.pill-stat{display:inline-flex;align-items:center;gap:8px;padding:8px 15px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:13.5px;color:var(--ink-mute);box-shadow:var(--shadow-sm)}
.pill-stat i{color:var(--brand)}

.hero-card{
  position:relative;
  border-radius:var(--radius-xl);
  padding:26px;
  color:#fff;
  background:linear-gradient(158deg,#1b1e2b 0%,#272b3d 52%,#3d2634 100%);
  box-shadow:var(--shadow-lg);
  overflow:hidden;
}
.hero-card::after{
  content:"";position:absolute;right:-70px;bottom:-90px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle,rgba(217,161,59,.32),rgba(217,161,59,0) 70%);
}
.hero-card__head{display:flex;align-items:center;justify-content:space-between;gap:12px;position:relative;z-index:1}
.hero-card__head h2{font-size:16px;font-weight:700;letter-spacing:.02em}
.hero-card__head span{font-size:12px;color:rgba(255,255,255,.62)}
.rank-list{margin-top:18px;display:grid;gap:10px;position:relative;z-index:1}
.rank-item{display:grid;grid-template-columns:26px 1fr auto;gap:12px;align-items:center;padding:11px 13px;border-radius:14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.09);transition:background .22s ease,transform .22s ease}
.rank-item:hover{background:rgba(255,255,255,.12);transform:translateX(3px)}
.rank-item .rk{font-size:13px;font-weight:800;color:var(--gold)}
.rank-item .nm{font-size:14px;color:#fff;line-height:1.45}
.rank-item .ep{font-size:12px;color:rgba(255,255,255,.6);white-space:nowrap}
.hero-card__foot{margin-top:18px;padding-top:15px;border-top:1px solid rgba(255,255,255,.14);font-size:12.5px;color:rgba(255,255,255,.6);position:relative;z-index:1}

/* ---------- 场景清单 ---------- */
.scene-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.scene-card{
  position:relative;overflow:hidden;
  background:var(--paper-2);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:26px 24px;
  box-shadow:var(--shadow-sm);
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.scene-card::after{
  content:"";position:absolute;right:-46px;bottom:-46px;width:130px;height:130px;border-radius:50%;
  background:var(--brand-soft);transition:transform .35s ease;
}
.scene-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--line-strong)}
.scene-card:hover::after{transform:scale(1.3)}
.scene-card > *{position:relative;z-index:1}
.scene-no{font-size:12.5px;font-weight:800;letter-spacing:.14em;color:var(--brand)}
.scene-card h3{font-size:18.5px;margin-top:10px}
.scene-meta{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.tag{display:inline-flex;align-items:center;padding:4px 11px;border-radius:999px;font-size:12.5px;background:var(--paper-3);color:var(--ink-mute);border:1px solid var(--line);transition:background .2s ease,color .2s ease}
.tag:hover{background:var(--brand-soft);color:var(--brand-dark);border-color:#f3d3ca}
.tag--ep{background:var(--ink);color:#fff;border-color:var(--ink);font-weight:600}
.scene-card p{margin-top:14px;font-size:14.5px;color:var(--muted);line-height:1.75}
.scene-line{margin-top:16px;padding-left:13px;border-left:3px solid var(--gold);font-size:14px;color:var(--ink-soft);font-weight:600}

/* ---------- 三种看法 ---------- */
.ways-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.way{
  padding:28px 24px;
  border-radius:var(--radius-lg);
  background:#fff;
  border:1px solid var(--line);
  box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease;
}
.way:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.way-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand-dark);font-size:18px;margin-bottom:16px;
}
.way:nth-child(2) .way-icon{background:var(--gold-soft);color:#a2741f}
.way:nth-child(3) .way-icon{background:#e9eef8;color:#3d5a92}
.way h3{font-size:18px}
.way p{margin-top:10px;font-size:14.5px;color:var(--muted)}
.way ul{margin-top:16px;display:grid;gap:8px}
.way li{position:relative;padding-left:20px;font-size:14px;color:var(--ink-mute)}
.way li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:50%;background:var(--brand)}

/* ---------- 必看三场（深色块） ---------- */
.deep{
  background:linear-gradient(160deg,#14161f 0%,#202434 62%,#2b2130 100%);
  border-radius:var(--radius-xl);
  padding:clamp(28px,4.4vw,56px);
  color:#fff;
  position:relative;
  overflow:hidden;
  box-shadow:var(--shadow-lg);
}
.deep::before{
  content:"";position:absolute;left:-120px;top:-120px;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(226,84,60,.22),rgba(226,84,60,0) 70%);
}
.deep .eyebrow{color:#f2a294}
.deep .eyebrow::before{background:#f2a294}
.deep h2{font-size:clamp(24px,3vw,34px);margin-top:12px;position:relative}
.deep-lead{margin-top:12px;color:rgba(255,255,255,.66);max-width:640px;font-size:15px;position:relative}
.must-list{display:grid;gap:16px;margin-top:34px;position:relative}
.must-item{
  display:grid;grid-template-columns:70px 1fr;gap:22px;align-items:start;
  padding:24px;border-radius:var(--radius-md);
  background:rgba(255,255,255,.055);
  border:1px solid rgba(255,255,255,.1);
  transition:background .25s ease,transform .25s ease,border-color .25s ease;
}
.must-item:hover{background:rgba(255,255,255,.1);transform:translateX(4px);border-color:rgba(255,255,255,.2)}
.must-num{font-size:28px;font-weight:800;color:var(--gold);line-height:1;letter-spacing:-.02em}
.must-item h3{font-size:19px}
.must-item h3 span{font-size:13px;font-weight:500;color:rgba(255,255,255,.55);margin-left:10px;white-space:nowrap}
.must-item p{margin-top:10px;font-size:14.5px;color:rgba(255,255,255,.72);max-width:720px}
.must-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.must-tags span{font-size:12.5px;padding:4px 11px;border-radius:999px;background:rgba(255,255,255,.1);color:rgba(255,255,255,.8);border:1px solid rgba(255,255,255,.14)}

/* ---------- 情绪推进线 ---------- */
.timeline{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;margin-top:10px}
.tl-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);
  padding:20px 18px;box-shadow:var(--shadow-sm);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.tl-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--brand)}
.tl-ep{font-size:12.5px;font-weight:800;letter-spacing:.1em;color:var(--brand)}
.tl-item h3{font-size:16px;margin-top:8px}
.tl-item p{margin-top:8px;font-size:13.5px;color:var(--muted);line-height:1.65}

/* ---------- 观众留言 ---------- */
.quote-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.quote{
  background:#fff;border:1px solid var(--line);border-left:4px solid var(--brand);
  border-radius:14px;padding:24px;box-shadow:var(--shadow-sm);
  transition:transform .24s ease,box-shadow .24s ease;
}
.quote:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.quote p{font-size:15px;color:var(--ink-soft);line-height:1.8}
.quote footer{margin-top:16px;font-size:13px;color:var(--muted);display:flex;align-items:center;gap:9px}
.avatar-dot{width:28px;height:28px;border-radius:50%;background:var(--paper-3);display:grid;place-items:center;font-size:12px;color:var(--brand-dark);font-weight:700}

/* ---------- FAQ ---------- */
.faq-wrap{display:grid;grid-template-columns:.78fr 1.22fr;gap:44px;align-items:start}
.faq-aside h2{font-size:clamp(24px,3vw,34px);margin-top:12px}
.faq-aside p{margin-top:14px;color:var(--muted);font-size:15px}
.faq-aside .mini-card{margin-top:24px;padding:20px;border-radius:var(--radius-md);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.faq-aside .mini-card strong{display:block;font-size:14.5px;color:var(--ink)}
.faq-aside .mini-card span{display:block;margin-top:6px;font-size:13.5px;color:var(--muted)}
.faq-list{display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 22px;transition:box-shadow .22s ease,border-color .22s ease}
.faq-item:hover{border-color:var(--line-strong)}
.faq-item[open]{box-shadow:var(--shadow-sm);border-color:#dcd4c6}
.faq-item summary{
  list-style:none;cursor:pointer;padding:19px 0;font-weight:600;font-size:15.5px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  transition:color .2s ease;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--brand-dark)}
.faq-item summary::after{content:"+";font-size:22px;line-height:1;color:var(--brand);transition:transform .22s ease;flex:0 0 auto}
.faq-item[open] summary::after{content:"–";transform:rotate(180deg)}
.faq-item p{padding:0 0 21px;color:var(--muted);font-size:14.5px;line-height:1.8}

/* ---------- CTA ---------- */
.cta-box{
  border-radius:var(--radius-xl);
  padding:clamp(30px,4.6vw,60px);
  background:linear-gradient(135deg,#e2543c 0%,#c23f2c 58%,#8f2d20 100%);
  color:#fff;position:relative;overflow:hidden;box-shadow:var(--shadow-lg);
}
.cta-box::after{
  content:"";position:absolute;right:-80px;top:-100px;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.22),rgba(255,255,255,0) 70%);
}
.cta-inner{position:relative;display:grid;grid-template-columns:1.3fr .7fr;gap:36px;align-items:center}
.cta-box h2{font-size:clamp(24px,3.2vw,36px);line-height:1.22}
.cta-box p{margin-top:14px;color:rgba(255,255,255,.86);font-size:15.5px;max-width:560px}
.cta-actions{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.btn-white{background:#fff;color:var(--brand-dark);box-shadow:0 14px 30px rgba(0,0,0,.16)}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 20px 40px rgba(0,0,0,.22)}
.btn-outline-white{background:transparent;border-color:rgba(255,255,255,.6);color:#fff}
.btn-outline-white:hover{background:rgba(255,255,255,.14);border-color:#fff;transform:translateY(-2px)}
.cta-tip{font-size:13px;color:rgba(255,255,255,.72)}

/* ---------- 页脚 ---------- */
.site-footer{background:#fff;border-top:1px solid var(--line);margin-top:var(--sp);padding:58px 0 26px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:36px}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:16px}
.foot-about{margin-top:16px;font-size:14px;color:var(--muted);max-width:360px;line-height:1.8}
.foot-col h4{font-size:14px;letter-spacing:.08em;color:var(--ink);text-transform:uppercase}
.foot-links{margin-top:14px;display:grid;gap:3px}
.foot-links a{display:inline-block;padding:5px 0;font-size:14.5px;color:var(--muted);transition:color .2s ease,transform .2s ease}
.foot-links a:hover{color:var(--brand-dark);transform:translateX(3px)}
.foot-bottom{
  margin-top:38px;padding-top:22px;border-top:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:13.5px;color:var(--muted);
}
.foot-quote{font-style:italic;color:var(--ink-mute)}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  .site-header{top:10px;padding:0 12px}
  .dock{flex-wrap:wrap;border-radius:26px;justify-content:space-between;padding:10px 12px;gap:10px}
  .dock-links{display:none;order:6;flex:1 0 100%;flex-direction:column;align-items:stretch;gap:2px;margin:0;padding:10px 2px 4px;border-top:1px solid var(--line)}
  .dock.is-open .dock-links{display:flex}
  .dock-links a{padding:11px 14px;border-radius:12px;font-size:15px}
  .dock-cta{display:none}
  .dock-toggle{display:inline-flex}
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-card{max-width:560px}
  .scene-grid,.ways-grid,.quote-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .timeline{grid-template-columns:repeat(3,minmax(0,1fr))}
  .faq-wrap{grid-template-columns:1fr;gap:30px}
  .cta-inner{grid-template-columns:1fr;gap:26px}
  .cta-actions{flex-direction:row;flex-wrap:wrap;align-items:center}
  .foot-grid{grid-template-columns:1fr 1fr;gap:30px}
  .foot-brand-col{grid-column:1 / -1}
}
@media (max-width:768px){
  .hero-stats{gap:8px}
  .pill-stat{font-size:12.5px;padding:7px 12px}
  .must-item{grid-template-columns:1fr;gap:10px;padding:20px}
  .must-num{font-size:24px}
  .scene-grid,.ways-grid,.quote-grid{grid-template-columns:1fr}
  .timeline{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sec-head{margin-bottom:28px}
  .section{padding:clamp(44px,8vw,64px) 0}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .brand-text{font-size:13.5px}
  .brand-mark{width:30px;height:30px;font-size:14px;border-radius:9px}
  .dock{padding:9px 10px}
  .dock-toggle{padding:8px 12px;font-size:13px}
  .hero h1{font-size:clamp(26px,8.4vw,34px)}
  .hero-card{padding:20px;border-radius:24px}
  .rank-item{grid-template-columns:22px 1fr auto;gap:9px;padding:10px}
  .rank-item .nm{font-size:13px}
  .btn{width:100%;justify-content:center}
  .btn-row{gap:10px}
  .timeline{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .foot-bottom{flex-direction:column;align-items:flex-start}
  .cta-actions{flex-direction:column;align-items:stretch}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important;scroll-behavior:auto !important}
}

/* roulang page: category4 */
:root{
  --paper:#f7f4ee;
  --paper-2:#efe9dd;
  --surface:#ffffff;
  --ink:#14171f;
  --ink-soft:#4e5665;
  --ink-mute:#828b9a;
  --line:#e3dccf;
  --line-strong:#d5ccbb;
  --brand:#c8452a;
  --brand-deep:#9c2f1b;
  --brand-soft:#fbe8e2;
  --teal:#1f6f6a;
  --teal-soft:#e5f1ef;
  --gold:#b8862b;
  --gold-soft:#f7edd8;
  --r-xs:8px;
  --r-sm:12px;
  --r-md:18px;
  --r-lg:26px;
  --r-xl:36px;
  --shadow-xs:0 1px 2px rgba(20,23,31,.05);
  --shadow-sm:0 6px 18px -10px rgba(20,23,31,.25);
  --shadow-md:0 18px 40px -26px rgba(20,23,31,.5);
  --shadow-lg:0 32px 70px -40px rgba(20,23,31,.55);
  --max:1180px;
  --font-sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-serif:"Songti SC","STSong","Noto Serif SC","Source Han Serif SC",Georgia,serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.78;
  color:var(--ink);
  background:
    radial-gradient(1100px 520px at 10% -12%, #f2e7d6 0%, rgba(242,231,214,0) 62%),
    radial-gradient(900px 480px at 92% -6%, #e6efec 0%, rgba(230,239,236,0) 58%),
    var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.28;letter-spacing:-.01em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:8px}
::selection{background:var(--brand-soft);color:var(--brand-deep)}

.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 22px}
.section{padding:76px 0}
.section-tight{padding:54px 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:999px;
  background:var(--surface);border:1px solid var(--line);
  font-size:12.5px;font-weight:600;letter-spacing:.12em;
  color:var(--brand-deep);text-transform:uppercase;
  box-shadow:var(--shadow-xs);
}
.eyebrow i{font-size:11px;color:var(--brand)}
.section-head{max-width:760px;margin-bottom:42px}
.section-head h2{font-size:clamp(24px,3vw,34px);margin:16px 0 14px;font-family:var(--font-serif)}
.section-head p{color:var(--ink-soft);font-size:16px}
.lead{font-size:17px;color:var(--ink-soft)}

/* ---------- 浮动 Dock 导航 ---------- */
.site-head{position:sticky;top:16px;z-index:90;padding:0 16px}
.dock{
  display:flex;align-items:center;gap:10px;
  max-width:var(--max);margin:0 auto;
  padding:9px 13px;
  background:rgba(255,255,255,.82);
  -webkit-backdrop-filter:saturate(170%) blur(18px);
  backdrop-filter:saturate(170%) blur(18px);
  border:1px solid rgba(227,220,207,.92);
  border-radius:999px;
  box-shadow:0 20px 44px -30px rgba(20,23,31,.55), var(--shadow-xs);
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;padding:3px 6px 3px 3px;border-radius:999px;transition:background .2s ease}
.brand:hover{background:var(--paper-2)}
.brand-mark{
  width:34px;height:34px;flex:0 0 34px;display:grid;place-items:center;
  border-radius:11px;background:linear-gradient(140deg,var(--brand),var(--brand-deep));
  color:#fff;font-family:var(--font-serif);font-size:17px;font-weight:700;
  box-shadow:0 8px 18px -10px rgba(200,69,42,.95);
}
.brand-text{font-size:15px;font-weight:700;letter-spacing:.01em;white-space:nowrap}
.dock-links{display:flex;align-items:center;gap:2px;flex:1;justify-content:center;margin:0}
.dock-links a{
  display:block;padding:8px 13px;border-radius:999px;
  font-size:14.5px;font-weight:500;color:var(--ink-soft);white-space:nowrap;
  transition:background .2s ease,color .2s ease,transform .2s ease;
}
.dock-links a:hover{background:var(--paper-2);color:var(--ink);transform:translateY(-1px)}
.dock-links a.active{background:var(--ink);color:#fff;box-shadow:0 10px 20px -14px rgba(20,23,31,.95)}
.dock-cta{
  flex-shrink:0;padding:10px 18px;border-radius:999px;
  background:linear-gradient(135deg,var(--brand),var(--brand-deep));
  color:#fff;font-size:14px;font-weight:600;white-space:nowrap;
  box-shadow:0 12px 24px -14px rgba(200,69,42,.95);
  transition:transform .2s ease,box-shadow .2s ease;
}
.dock-cta:hover{transform:translateY(-1px);box-shadow:0 16px 28px -14px rgba(200,69,42,1)}
.dock-cta:active{transform:translateY(0)}
.dock-toggle{
  display:none;margin-left:auto;align-items:center;gap:8px;
  padding:9px 14px;border-radius:999px;border:1px solid var(--line);
  background:var(--surface);font-size:14px;font-weight:600;color:var(--ink-soft);
  transition:background .2s ease,color .2s ease;
}
.dock-toggle:hover{background:var(--paper-2);color:var(--ink)}

/* ---------- Hero ---------- */
.hero{padding:52px 0 64px}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:46px;align-items:start}
.hero h1{
  font-family:var(--font-serif);
  font-size:clamp(30px,4.4vw,50px);
  line-height:1.2;margin:20px 0 18px;letter-spacing:-.02em;
}
.hero h1 em{font-style:normal;color:var(--brand);position:relative}
.hero h1 em::after{
  content:"";position:absolute;left:0;right:0;bottom:.06em;height:.24em;
  background:linear-gradient(90deg,rgba(200,69,42,.22),rgba(200,69,42,0));
  border-radius:4px;z-index:-1;
}
.hero-lead{font-size:17px;color:var(--ink-soft);max-width:600px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:999px;font-size:15px;font-weight:600;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
  border:1px solid transparent;
}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-deep));color:#fff;box-shadow:0 16px 30px -18px rgba(200,69,42,1)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 22px 36px -18px rgba(200,69,42,1)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:var(--surface);border-color:var(--line-strong);color:var(--ink)}
.btn-ghost:hover{background:var(--paper-2);border-color:var(--ink-mute);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(0)}
.btn-dark{background:var(--ink);color:#fff;box-shadow:0 16px 30px -20px rgba(20,23,31,1)}
.btn-dark:hover{transform:translateY(-2px);background:#20242f}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;
  margin-top:40px;padding-top:28px;border-top:1px solid var(--line);
}
.hero-stats strong{display:block;font-family:var(--font-serif);font-size:21px;color:var(--ink);margin-bottom:4px}
.hero-stats span{font-size:13px;color:var(--ink-mute);line-height:1.6}

.pick-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:28px;box-shadow:var(--shadow-md);position:relative;overflow:hidden;
}
.pick-card::before{
  content:"";position:absolute;inset:auto -40px -60px auto;width:180px;height:180px;border-radius:50%;
  background:radial-gradient(circle,rgba(200,69,42,.16),rgba(200,69,42,0) 70%);
}
.pick-card h2{font-size:19px;margin-bottom:6px}
.pick-card .pick-sub{font-size:13.5px;color:var(--ink-mute);margin-bottom:20px}
.pick-row{
  display:flex;gap:14px;align-items:flex-start;
  padding:15px 0;border-bottom:1px dashed var(--line);
}
.pick-row:last-of-type{border-bottom:0}
.pick-ico{
  width:36px;height:36px;flex:0 0 36px;display:grid;place-items:center;border-radius:11px;
  background:var(--brand-soft);color:var(--brand-deep);font-size:14px;
}
.pick-row:nth-child(3) .pick-ico{background:var(--teal-soft);color:var(--teal)}
.pick-row:nth-child(4) .pick-ico{background:var(--gold-soft);color:var(--gold)}
.pick-row strong{display:block;font-size:14.5px;margin-bottom:3px}
.pick-row p{font-size:13.8px;color:var(--ink-soft);line-height:1.65}
.pick-note{
  margin-top:18px;font-size:13px;color:var(--ink-mute);
  padding:12px 15px;border-radius:var(--r-sm);background:var(--paper-2);
}

/* ---------- 通用卡片 ---------- */
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  padding:26px;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:999px;font-size:12.5px;font-weight:600;
  background:var(--paper-2);color:var(--ink-soft);
}
.badge.brand{background:var(--brand-soft);color:var(--brand-deep)}
.badge.teal{background:var(--teal-soft);color:var(--teal)}
.badge.gold{background:var(--gold-soft);color:var(--gold)}

/* ---------- 路线卡 ---------- */
.route-card{display:flex;flex-direction:column;height:100%}
.route-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.route-time{font-size:12.5px;color:var(--ink-mute)}
.route-card h3{font-size:20px;margin-bottom:10px;font-family:var(--font-serif)}
.route-desc{font-size:14.6px;color:var(--ink-soft)}
.clean-list{margin-top:18px;display:grid;gap:10px}
.clean-list li{position:relative;padding-left:22px;font-size:14.3px;line-height:1.7;color:var(--ink-soft)}
.clean-list li::before{
  content:"";position:absolute;left:0;top:.66em;width:8px;height:8px;border-radius:50%;
  background:var(--surface);border:2px solid var(--brand);
}
.link-arrow{
  margin-top:auto;padding-top:20px;display:inline-flex;align-items:center;gap:7px;
  font-size:14px;font-weight:600;color:var(--brand-deep);
  transition:gap .2s ease,color .2s ease;
}
.link-arrow:hover{gap:12px;color:var(--brand)}

/* ---------- 时间线 ---------- */
.timeline{position:relative;display:grid;gap:18px;margin-top:8px}
.timeline::before{
  content:"";position:absolute;left:17px;top:16px;bottom:16px;width:2px;
  background:linear-gradient(180deg,var(--brand),rgba(200,69,42,.12));
  border-radius:2px;
}
.tl-item{position:relative;padding-left:56px}
.tl-dot{
  position:absolute;left:0;top:8px;width:36px;height:36px;border-radius:50%;
  background:var(--surface);border:2px solid var(--brand);
  display:grid;place-items:center;font-size:13px;font-weight:700;color:var(--brand-deep);
  box-shadow:0 8px 18px -12px rgba(200,69,42,.9);
}
.tl-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  padding:22px 24px;box-shadow:var(--shadow-xs);
  transition:box-shadow .25s ease,transform .25s ease,border-color .25s ease;
}
.tl-card:hover{transform:translateX(3px);box-shadow:var(--shadow-sm);border-color:var(--line-strong)}
.tl-head{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:8px}
.tl-head h3{font-size:17.5px}
.tl-card p{font-size:14.5px;color:var(--ink-soft)}

/* ---------- 人群排期 ---------- */
.crowd-card h3{font-size:18px;margin-bottom:6px;display:flex;align-items:center;gap:10px}
.crowd-card h3 i{font-size:14px;color:var(--brand)}
.crowd-card .crowd-tag{font-size:12.5px;color:var(--ink-mute);margin-bottom:12px}
.crowd-card p{font-size:14.4px;color:var(--ink-soft)}
.crowd-card .mini-list{margin-top:14px;display:grid;gap:8px}
.crowd-card .mini-list li{
  font-size:13.8px;color:var(--ink-soft);padding-left:18px;position:relative;line-height:1.65;
}
.crowd-card .mini-list li::before{
  content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border-radius:2px;
  background:var(--teal);transform:rotate(45deg);
}

/* ---------- 提醒 ---------- */
.notes-wrap{
  background:linear-gradient(160deg,#fffdf9,#f4ede1);
  border:1px solid var(--line);border-radius:var(--r-xl);
  padding:44px;box-shadow:var(--shadow-sm);
}
.notes-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px 30px;margin-top:26px}
.note-item{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px dashed var(--line-strong)}
.note-item:last-child{border-bottom:0}
.note-item i{color:var(--brand);font-size:14px;margin-top:6px}
.note-item p{font-size:14.6px;color:var(--ink-soft)}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:12px;max-width:900px}
.faq-item{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  overflow:hidden;transition:border-color .25s ease,box-shadow .25s ease;
}
.faq-item[open]{border-color:var(--line-strong);box-shadow:var(--shadow-sm)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:19px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  font-size:15.6px;font-weight:600;color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";flex:0 0 26px;width:26px;height:26px;border-radius:50%;
  display:grid;place-items:center;font-size:17px;font-weight:400;
  background:var(--paper-2);color:var(--ink-soft);transition:background .2s ease,color .2s ease;
}
.faq-item[open] summary::after{content:"−";background:var(--brand-soft);color:var(--brand-deep)}
.faq-item summary:hover::after{background:var(--brand-soft);color:var(--brand-deep)}
.faq-body{padding:0 24px 22px;font-size:14.8px;color:var(--ink-soft);line-height:1.8}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,#191d27 0%,#252b3a 58%,#3a2a24 100%);
  border-radius:var(--r-xl);padding:56px 52px;color:#fff;
  box-shadow:var(--shadow-lg);
}
.cta-band::after{
  content:"";position:absolute;right:-90px;top:-90px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(200,69,42,.42),rgba(200,69,42,0) 68%);
}
.cta-band h2{font-family:var(--font-serif);font-size:clamp(24px,3.2vw,34px);margin-bottom:14px;position:relative}
.cta-band p{color:rgba(255,255,255,.76);max-width:640px;font-size:15.5px;position:relative}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px;position:relative}
.cta-band .btn-ghost{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.3);color:#fff}
.cta-band .btn-ghost:hover{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.5)}

/* ---------- 页脚 ---------- */
.site-foot{margin-top:20px;background:#12151c;color:#cfd4de;padding:58px 0 26px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px}
.foot-brand .brand-text{color:#fff}
.foot-brand .brand:hover{background:rgba(255,255,255,.06)}
.foot-desc{margin-top:16px;font-size:14.2px;color:#9aa2b1;max-width:380px;line-height:1.8}
.foot-quote{
  margin-top:18px;padding:12px 16px;border-left:2px solid var(--brand);
  background:rgba(255,255,255,.04);border-radius:0 var(--r-sm) var(--r-sm) 0;
  font-size:13.5px;color:#b6bdc9;
}
.foot-col h4{font-size:14px;color:#fff;margin-bottom:16px;letter-spacing:.06em}
.foot-col ul{display:grid;gap:10px}
.foot-col a{font-size:14px;color:#9aa2b1;transition:color .2s ease,padding-left .2s ease}
.foot-col a:hover{color:#fff;padding-left:4px}
.foot-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.08);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:13px;color:#7c8494;
}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .notes-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:1000px){
  .dock{flex-wrap:wrap;border-radius:24px;padding:10px 13px}
  .dock-toggle{display:inline-flex}
  .dock-cta{display:none}
  .dock-links{
    display:none;order:5;flex:1 0 100%;flex-direction:column;align-items:stretch;gap:4px;
    margin:10px 0 0;padding-top:10px;border-top:1px dashed var(--line);
  }
  .dock-links.is-open{display:flex}
  .dock-links a{padding:11px 14px;border-radius:12px;font-size:15px}
  .dock-links a.active{box-shadow:none}
}
@media (max-width:900px){
  .section{padding:58px 0}
  .hero{padding:34px 0 48px}
  .section-head{margin-bottom:32px}
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:repeat(2,1fr);gap:16px}
  .notes-wrap{padding:30px 24px;border-radius:var(--r-lg)}
  .cta-band{padding:40px 26px;border-radius:var(--r-lg)}
}
@media (max-width:560px){
  .container{padding:0 16px}
  .site-head{top:10px;padding:0 10px}
  .dock{border-radius:20px;padding:9px 10px;gap:8px}
  .brand-mark{width:30px;height:30px;flex-basis:30px;font-size:15px;border-radius:9px}
  .brand-text{font-size:13.5px}
  .hero h1{font-size:26px}
  .hero-lead{font-size:15.4px}
  .btn{padding:12px 20px;font-size:14.4px;width:100%}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-stats strong{font-size:18px}
  .pick-card{padding:22px}
  .card{padding:22px}
  .timeline::before{left:14px}
  .tl-item{padding-left:46px}
  .tl-dot{width:30px;height:30px;font-size:12px;top:10px}
  .faq-item summary{padding:16px 18px;font-size:15px}
  .faq-body{padding:0 18px 18px;font-size:14.2px}
  .foot-grid{grid-template-columns:1fr;gap:30px}
  .cta-actions{flex-direction:column}
  .cta-band .btn{width:100%}
}

/* roulang page: category5 */
:root{
  --ink:#131722;
  --ink-soft:#1e2431;
  --paper:#f8f6f1;
  --paper-alt:#f1ede3;
  --white:#ffffff;
  --gold:#d5992c;
  --gold-deep:#a87518;
  --gold-soft:#f7e9c8;
  --teal:#2f6f66;
  --text:#1b2029;
  --muted:#6b7381;
  --line:#e6e1d5;
  --radius-xl:34px;
  --radius-lg:24px;
  --radius-md:16px;
  --radius-sm:10px;
  --shadow-sm:0 2px 6px rgba(19,23,34,.05),0 14px 30px -18px rgba(19,23,34,.28);
  --shadow-md:0 24px 60px -30px rgba(19,23,34,.42);
  --shadow-dock:0 14px 40px -16px rgba(19,23,34,.30);
  --container:1160px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;line-height:1.75;color:var(--text);background:var(--paper);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:8px}
::selection{background:var(--gold-soft);color:var(--gold-deep)}

h1{font-size:clamp(1.9rem,4vw,3.05rem);line-height:1.25;letter-spacing:-.015em;font-weight:800}
h2{font-size:clamp(1.45rem,2.6vw,2.1rem);line-height:1.32;letter-spacing:-.012em;font-weight:800}
h3{font-size:1.08rem;line-height:1.5;font-weight:800;letter-spacing:-.006em}

.container{width:min(100% - 40px,var(--container));margin-inline:auto}

/* ===== 头部浮动导航 ===== */
.site-header{position:fixed;top:16px;left:0;right:0;z-index:90;padding:0 18px;display:flex;justify-content:center;pointer-events:none}
.dock{
  pointer-events:auto;display:flex;align-items:center;gap:16px;
  width:100%;max-width:var(--container);padding:10px 12px 10px 16px;border-radius:999px;
  background:rgba(255,255,255,.84);
  -webkit-backdrop-filter:blur(16px) saturate(150%);
  backdrop-filter:blur(16px) saturate(150%);
  border:1px solid rgba(19,23,34,.08);
  box-shadow:var(--shadow-dock);
}
.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0}
.brand-mark{
  width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  font-weight:800;font-size:1.02rem;color:#241a05;
  background:linear-gradient(160deg,#f0bd58,#cf9226);
  box-shadow:0 8px 18px -10px rgba(207,146,38,.9);
}
.brand-text{font-weight:800;font-size:1rem;letter-spacing:-.01em;white-space:nowrap}
.dock-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.dock-links a{
  display:inline-block;padding:8px 13px;border-radius:999px;font-size:.92rem;font-weight:600;
  color:#3a4250;transition:background .2s ease,color .2s ease,transform .2s ease;
}
.dock-links a:hover{background:rgba(19,23,34,.06);color:var(--ink);transform:translateY(-1px)}
.dock-links a.active{background:var(--ink);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.06)}
.dock-cta{
  margin-left:8px;padding:10px 18px;border-radius:999px;white-space:nowrap;
  font-weight:800;font-size:.88rem;color:#241a05;
  background:linear-gradient(160deg,#f0bd58,#cf9226);
  box-shadow:0 10px 22px -12px rgba(207,146,38,.85);
  transition:transform .2s ease,box-shadow .2s ease;
}
.dock-cta:hover{transform:translateY(-1px);box-shadow:0 16px 28px -14px rgba(207,146,38,.95)}
.dock-toggle{display:none;align-items:center;gap:6px;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:#fff;font-size:.86rem;font-weight:700;color:#3a4250}

/* ===== 首屏 ===== */
.hero{
  position:relative;overflow:hidden;color:#f4f1e9;
  padding:clamp(126px,15vw,176px) 0 clamp(58px,7vw,92px);
  border-radius:0 0 clamp(24px,4vw,44px) clamp(24px,4vw,44px);
  background:
    radial-gradient(920px 470px at 84% -10%,rgba(213,153,44,.34),transparent 62%),
    radial-gradient(720px 430px at 6% 110%,rgba(47,111,102,.32),transparent 66%),
    linear-gradient(158deg,#151a24 0%,#1d2432 55%,#10141c 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(72% 62% at 50% 28%,#000 18%,transparent 78%);
  mask-image:radial-gradient(72% 62% at 50% 28%,#000 18%,transparent 78%);
}
.hero > .container{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.22fr) minmax(0,.78fr);gap:clamp(28px,4vw,56px);align-items:start}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.76rem;font-weight:800;letter-spacing:.16em;color:var(--gold-deep);text-transform:uppercase}
.eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:currentColor}
.eyebrow-light{color:rgba(232,186,104,.95)}
.hero h1{margin-top:18px}
.hero-lead{margin-top:18px;max-width:38em;font-size:clamp(.97rem,1.3vw,1.08rem);line-height:1.9;color:rgba(244,241,233,.76)}
.hero-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:12px}
.hero-meta{margin-top:28px;display:flex;flex-wrap:wrap;gap:10px 22px;font-size:.86rem;color:rgba(244,241,233,.66)}
.hero-meta li{display:inline-flex;align-items:center;gap:8px}
.hero-meta i{color:var(--gold)}

.hero-panel{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-lg);padding:22px;
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  box-shadow:0 30px 60px -40px rgba(0,0,0,.9);
}
.panel-title{font-size:.76rem;letter-spacing:.18em;font-weight:800;color:rgba(244,241,233,.58);text-transform:uppercase}
.panel-list{margin-top:16px;display:grid;gap:16px}
.panel-list li{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:start}
.panel-list strong{display:block;font-size:.96rem;font-weight:800;color:#f4f1e9}
.panel-list span{display:block;font-size:.84rem;color:rgba(244,241,233,.62);line-height:1.7}
.dot{width:9px;height:9px;border-radius:50%;background:rgba(244,241,233,.38);margin-top:8px}
.dot-hot{background:var(--gold);box-shadow:0 0 0 4px rgba(213,153,44,.18)}
.panel-note{margin-top:18px;padding-top:14px;border-top:1px solid rgba(255,255,255,.12);font-size:.76rem;line-height:1.75;color:rgba(244,241,233,.46)}

/* ===== 通用板块 ===== */
.section{padding:clamp(54px,7vw,94px) 0}
.section-alt{background:var(--paper-alt)}
.section-head{max-width:730px;margin-bottom:clamp(28px,3.5vw,46px)}
.section-head h2{margin-top:14px}
.section-head p{margin-top:14px;color:var(--muted);font-size:.97rem;line-height:1.9}

.grid{display:grid;gap:clamp(16px,2vw,22px)}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}

.card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(20px,2.4vw,28px);box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#d9d2c2}
.card p{margin-top:10px;color:var(--muted);font-size:.93rem;line-height:1.85}
.card h3 + p{margin-top:10px}

/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:999px;font-weight:800;font-size:.94rem;
  border:1px solid transparent;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.btn-gold{background:linear-gradient(180deg,#e6ac3c,#cf9226);color:#241a05;box-shadow:0 12px 26px -14px rgba(213,153,44,.9)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 32px -14px rgba(213,153,44,.95)}
.btn-ghost{border-color:rgba(255,255,255,.28);color:#f4f1e9;background:rgba(255,255,255,.05)}
.btn-ghost:hover{background:rgba(255,255,255,.13);transform:translateY(-2px)}
.btn-outline{border-color:#d9d1c0;color:var(--ink);background:var(--white)}
.btn-outline:hover{border-color:var(--gold);color:var(--gold-deep);transform:translateY(-2px)}

/* 标签 */
.tag{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;font-size:.76rem;font-weight:800;background:var(--gold-soft);color:var(--gold-deep)}
.tag-teal{background:rgba(47,111,102,.12);color:var(--teal)}
.tag-light{background:rgba(255,255,255,.13);color:#f0d7a2}

/* 关键词卡片 */
.kw{display:flex;flex-direction:column;gap:12px}
.kw-icon{
  width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
  background:var(--gold-soft);color:var(--gold-deep);font-size:1.05rem;
}
.kw h3{margin-top:2px}

/* 好评卡片 */
.merit{position:relative;padding-top:clamp(20px,2.4vw,28px)}
.merit .idx{
  position:absolute;top:14px;right:clamp(18px,2.4vw,26px);
  font-size:2.2rem;font-weight:800;line-height:1;color:rgba(19,23,34,.06);letter-spacing:-.03em;
}

/* 争议两栏 */
.split{display:grid;grid-template-columns:1.12fr .88fr;gap:clamp(18px,2.4vw,26px);align-items:stretch}
.mark-list{margin-top:8px}
.mark-list li{
  display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:start;
  padding:13px 0;border-bottom:1px dashed var(--line);color:#39414e;font-size:.94rem;line-height:1.8;
}
.mark-list li:last-child{border-bottom:0;padding-bottom:0}
.mark-list i{color:var(--gold-deep);font-size:.72rem;margin-top:9px}
.card-ink{
  background:linear-gradient(150deg,#1a2130,#131922);
  color:#e8ecf3;border-color:transparent;display:flex;flex-direction:column;gap:12px;
}
.card-ink h3{color:#fff;margin-top:4px}
.card-ink p{color:rgba(232,236,243,.72);font-size:.93rem;line-height:1.85;margin-top:0}
.ink-list{display:grid;gap:9px;margin-top:6px}
.ink-list li{display:grid;grid-template-columns:auto 1fr;gap:10px;font-size:.9rem;color:rgba(232,236,243,.78)}
.ink-list i{color:var(--gold);font-size:.72rem;margin-top:8px}

/* 时间线 */
.timeline{position:relative;margin-top:8px}
.timeline::before{
  content:"";position:absolute;left:11px;top:10px;bottom:10px;width:2px;border-radius:2px;
  background:linear-gradient(180deg,var(--gold),#e4dcc9);
}
.tl-item{position:relative;padding:0 0 28px 44px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:4px;top:7px;width:16px;height:16px;border-radius:50%;
  background:var(--white);border:3px solid var(--gold);box-shadow:0 0 0 4px rgba(213,153,44,.14);
}
.tl-item h3{margin-top:2px}
.tl-item p{margin-top:6px;color:var(--muted);font-size:.93rem;line-height:1.85;max-width:46em}
.tl-tag{font-size:.74rem;font-weight:800;letter-spacing:.14em;color:var(--gold-deep);text-transform:uppercase}

/* 观众原声 */
.voice{position:relative;padding-top:34px}
.voice::before{
  content:"\201C";position:absolute;top:2px;left:0;font-family:Georgia,"Times New Roman",serif;
  font-size:2.9rem;line-height:1;color:rgba(213,153,44,.55);
}
.voice .tag{margin-bottom:2px}
.voice blockquote{margin:10px 0 0;font-size:.95rem;line-height:1.9;color:#333b47}
.voice .src{margin-top:12px;font-size:.78rem;color:#9aa1ad;letter-spacing:.02em}

/* FAQ */
.faq{display:grid;gap:12px;max-width:900px}
.faq details{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:18px 22px;transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease;
}
.faq details:hover{border-color:#ddd5c4}
.faq details[open]{border-color:#ded4bd;box-shadow:var(--shadow-sm)}
.faq summary{
  display:flex;justify-content:space-between;align-items:center;gap:18px;
  font-weight:800;font-size:.98rem;cursor:pointer;list-style:none;color:var(--ink);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.25rem;font-weight:700;color:var(--gold-deep);flex-shrink:0;transition:transform .2s ease}
.faq details[open] summary::after{content:"–"}
.faq .answer{margin-top:12px;color:var(--muted);font-size:.93rem;line-height:1.9;border-top:1px dashed var(--line);padding-top:12px}

/* CTA */
.cta{
  position:relative;overflow:hidden;color:#f4f1e9;border-radius:var(--radius-xl);
  padding:clamp(30px,5vw,58px);
  display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(22px,4vw,40px);align-items:center;
  background:linear-gradient(140deg,#171d28 0%,#242d3e 60%,#161c27 100%);
}
.cta::after{
  content:"";position:absolute;right:-80px;bottom:-120px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(213,153,44,.34),transparent 68%);pointer-events:none;
}
.cta h2{margin-top:14px;color:#fff;position:relative;z-index:2}
.cta p{margin-top:14px;color:rgba(244,241,233,.72);font-size:.95rem;line-height:1.9;max-width:34em;position:relative;z-index:2}
.cta-actions{display:flex;flex-direction:column;gap:12px;position:relative;z-index:2}
.cta-actions .btn{width:100%}

/* 页脚 */
.site-footer{
  background:#10141c;color:#c3cad6;margin-top:clamp(48px,6vw,80px);
  padding:clamp(44px,6vw,72px) 0 28px;
  border-radius:clamp(24px,4vw,40px) clamp(24px,4vw,40px) 0 0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr .8fr .8fr;gap:clamp(24px,4vw,48px)}
.brand-footer{color:#fff}
.brand-footer .brand-text{color:#fff}
.footer-brand p{margin-top:16px;font-size:.9rem;line-height:1.95;color:rgba(195,202,214,.7);max-width:34em}
.footer-quote{margin-top:14px;color:var(--gold);font-size:.86rem;letter-spacing:.02em}
.footer-col h4{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(195,202,214,.5);font-weight:800;margin-bottom:14px}
.footer-col ul{display:grid;gap:10px}
.footer-col a{display:inline-block;font-size:.92rem;color:rgba(224,229,237,.86);transition:color .2s ease,transform .2s ease}
.footer-col a:hover{color:var(--gold);transform:translateX(2px)}
.footer-bottom{
  margin-top:clamp(28px,4vw,44px);padding-top:20px;border-top:1px solid rgba(255,255,255,.09);
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;
  font-size:.8rem;color:rgba(195,202,214,.52);line-height:1.8;
}

/* ===== 响应式 ===== */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .split{grid-template-columns:1fr}
  .cta{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1 / -1}
}
@media (max-width:980px){
  .site-header{top:12px;padding:0 12px}
  .dock{flex-wrap:wrap;border-radius:26px;gap:10px;padding:10px 14px}
  .dock-links{
    margin:6px 0 0;flex:1 0 100%;display:none;flex-direction:column;align-items:stretch;gap:2px;
    padding-top:8px;border-top:1px solid var(--line);
  }
  .dock-links.is-open{display:flex}
  .dock-links a{padding:10px 12px;border-radius:12px;font-size:.94rem}
  .dock-toggle{display:inline-flex;margin-left:auto}
  .dock-cta{display:none}
  .hero{padding-top:clamp(118px,18vw,150px)}
}
@media (max-width:760px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-meta{gap:10px 16px}
  .hero-actions .btn{width:100%}
  .section-head p{font-size:.93rem}
  .card{padding:20px}
  .timeline::before{left:9px}
  .tl-item{padding-left:36px}
  .tl-item::before{left:2px;width:14px;height:14px}
}
@media (max-width:520px){
  .container{width:min(100% - 28px,var(--container))}
  body{font-size:15.5px}
  .brand-text{font-size:.92rem}
  .brand-mark{width:34px;height:34px;border-radius:10px;font-size:.94rem}
  .hero-panel{padding:18px}
  .cta{padding:26px 20px}
  .footer-bottom{flex-direction:column;gap:8px}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important}
  html{scroll-behavior:auto}
}